CUMENE HYDROPEROXIDE

Cumene hydroperoxide = CHP

CAS Number: 80-15-9
Chemical formula: C9H12O2
Molar mass: 152.193 g·mol−1

Cumene hydroperoxide is the organic compound with the formula C6H5CMe2OOH (Me = CH3).
An oily liquid, Cumene hydroperoxide is classified as an organic hydroperoxide.

Products of decomposition of cumene hydroperoxide are methylstyrene, acetophenone, and cumyl alcohol.
Cumene hydroperoxides formula is C6H5C(CH3)2OOH.

Cumene hydroperoxide is produced by treatment of cumene with oxygen, an autoxidation.
At temperatures >100 °C, oxygen is passed through liquid cumene:
C6H5(CH3)2CH + O2 → C6H5(CH3)2COOH

Applications of Cumene hydroperoxide:
Cumene hydroperoxide is an intermediate in the cumene process for producing phenol and acetone from benzene and propene.
Cumene hydroperoxide is a free radical initiator for production of acrylates.

Cumene hydroperoxide is involved as an organic peroxide in the manufacturing of propylene oxide by the oxidation of propylene.
This technology was commercialized by Sumitomo Chemical.

The oxidation by cumene hydroperoxide of propylene affords propylene oxide and the byproduct cumyl alcohol.

The reaction follows this stoichiometry:
CH3CHCH2 + C6H5(CH3)2COOH → CH3CHCH2O + C6H5(CH3)2COH

Dehydrating and hydrogenating cumyl alcohol recycles the cumene.

Description of Cumene hydroperoxide:
Cumene hydroperoxide is used in the preparation of polystyrene nanocapsules.
Cumene hydroperoxide acts as a curing agent for polyester resins and as an oxidizer in organic chemical reactions.

Cumene hydroperoxide serves as an initiator for radical polymerization especially for acrylate and methacrylate monomers.
Cumene hydroperoxide also employed as an intermediate in the cumene process for developing phenol and acetone from benzene and propene.

Further, Cumene hydroperoxide is used as an epoxidation reagent for allylic alcohols and fatty acid esters.
In addition to this, Cumene hydroperoxide is also used to prepare methylstyrene, acetophenone and cumyl alcohol.

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio.
Some documentation and label information may refer to the legacy brand.
The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Applications of Cumene hydroperoxide:
Cumene hydroperoxide is used in the preparation of polystyrene nanocapsules.
Cumene hydroperoxide acts as a curing agent for polyester resins and as an oxidizer in organic chemical reactions.

Solubility of Cumene hydroperoxide:
Cumene hydroperoxide is miscible with alcohol, acetone, ether, esters, hydrocarbons and chlorinated hydrocarbons.
Cumene hydroperoxide is slightly miscible with water.

Notes about Cumene hydroperoxide:
Store Cumene hydroperoxide in a cool place.
Keep the Cumene hydroperoxide container tightly closed in a dry and well-ventilated place.
Cumene hydroperoxide is incompatible with powdered metals, organic materials, heavy metal salts, metal salts, combustible materials, acids, alkalis, reducing agents, rust, charcoal, amines, copper, lead, cobalt and cobalt oxides.

Cumene Hydroperoxide is typically used to provide extra stability as a polymerization inhibitor in redox systems.
CHP is also used in the manufacturing of organic peroxides, the production of phenol and acetone, and as a strong free radical source since it contains more than 8.5% active oxygen.
This unique peroxide functions as both a polymerization inhibitor and a reagent for the manufacture of other organic peroxides.

Cumene Hydroperoxide is also a strong oxidizing agent, which makes it an extremely valuable specialty intermediate in the plastics and epoxy resin industries.
Adding CHP to epoxy vinyl ester systems can eliminate the foaming experienced with methyl ethyl ketone peroxide (MEKP), a more traditionally used organic peroxide.

CHP systems also allow for a wide range of gel times followed by a well-controlled cure of epoxy resins.
This allows relatively thick laminates to be made, thereby reducing the risk of the finished resin overheating and warping.

Safety of Cumene hydroperoxide:
Cumene hydroperoxide, like all organic peroxides, is potentially explosive.
Cumene hydroperoxide is also toxic, corrosive and flammable as well as a skin-irritant.

Cumyl hydroperoxide Usage And Synthesis:
Chemical Properties of Cumene hydroperoxide:
colourless liquid

Chemical Properties of Cumene hydroperoxide:
Cumene hydroperoxide, an organic peroxide, is a colorless to pale yellow to green liquid.
Mild odor.

Uses of Cumene hydroperoxide:
Production of acetone and phenol; polymerization catalyst, particularly in redox systems, used for rapid polymerization.

Uses of Cumene hydroperoxide:
Cumene hydroperoxide is used for the manufactureof acetone and phenols; for studyingthe mechanism of NADPH-dependent lipidperoxidation; and in organic syntheses.

Uses of Cumene hydroperoxide:
Cumene hydroperoxide is used in the preparation of polystyrene nanocapsules.
Cumene hydroperoxide acts as a curing agent for polyester resins and as an oxidizer in organic chemical reactions.
Cumene hydroperoxide serves as an initiator for radical polymerization especially for acrylate and methacrylate monomers.

Cumene hydroperoxide also employed as an intermediate in the cumene process for developing phenol and acetone from benzene and propene.
Further, Cumene hydroperoxide is used as an epoxidation reagent for allylic alcohols and fatty acid esters.
In addition to this, Cumene hydroperoxide is also used to prepare methylstyrene, acetophenone and cumyl alcohol.

Definition of Cumene hydroperoxide:
ChEBI: A peroxol that is cumene in which the alpha-hydrogen is replaced by a hydroperoxy group.

General Description of Cumene hydroperoxide:
Cumene hydroperoxide is a colorless to light yellow liquid with a sharp, irritating odor.
Flash point 175°F.
Cumene hydroperoxide boils at 153°C and at 100°C at the reduced pressure of 8 mm Hg.
Cumene hydroperoxide is slightly soluble in water and denser than water.

Cumene hydroperoxide hence sinks in water.
Cumene hydroperoxide readily soluble in alcohol, acetone, esters, hydrocarbons, chlorinated hydrocarbons.
Toxic by inhalation and skin absorption.
Cumene hydroperoxide is used in production of acetone and phenol, as a polymerization catalyst, in redox systems.

Air & Water Reactions of Cumene hydroperoxide:
Cumene hydroperoxide is slightly soluble in water and oxidized in air at approximately 130°C.

Reactivity Profile of Cumene hydroperoxide:
Cumyl hydroperoxide is a strong oxidizing agent.
Cumene hydroperoxide may react explosively upon contact with reducing reagents Violent reaction occurs upon contact with copper, copper alloys, lead alloys, and mineral acids.

Cumene hydroperoxide contact with charcoal powder gives a strong exothermic reaction.
Cumene hydroperoxide decomposes explosively with sodium iodide.

Cumene hydroperoxide can be exploded by shock or heat.
Cumene hydroperoxide may ignite organic materials.

Hazard:
Cumene hydroperoxide is toxic by inhalation and skin absorption.
Cumene hydroperoxide is a strong oxidizing agent; may ignite organic materials.

Health Hazard of Cumene hydroperoxide:
Cumene hydroperoxide is a mild to moderateskin irritant on rabbits.
Subcutaneous application exhibited a strong delayed reactionwith symptoms of erythema and edema.

Strong solutionscan irritate the eyes severely, affectingthe cornea and iris.
Cumene hydroperoxides toxicity is comparable to that of tertbutylhydroperoxide.
The toxic routes areingestion and inhalation.

The acute toxicitysymptoms in rats and mice were muscleweakness, shivering, and prostration.
Oral administration of 400 mg/kg resulted inexcessive urinary bleeding in rats.

LD50 value, oral (rats): 382 mg/kg
LD50 value, intraperitoneal (rats): 95 mg/kg

Although cumene hydroperoxide is toxic,its pretreatment may be effective against thetoxicity of hydrogen peroxide.
In humans, itstoxicity is low.
Cumene hydroperoxide is mutagenic andtumorigenic.

Cumene hydroperoxide may causetumors at the site of application.
In mice,skin and blood tumors have been observed.
Cumene hydroperoxides cancer-causing effects on humans are notknown.

Physicochemical Information of Cumene hydroperoxide:
Boiling point: 116 °C (20 hPa)
Density: 1.03 g/cm3 (20 °C)
Flash point: 57 °C
Melting Point: <-30 °C
pH value: >5 (13 g/l, H₂O, 20 °C)
Solubility: 13 g/l

Cumene hydroperoxide is an intermediate in the cumene process for producing phenol and acetone from benzene and propene.

KEYWORDS:
80-15-9, CHP, Hydroperoxide 1-methyl-1-phenylethyl, 7-Cumyl hydroperoxide, alpha-Dimethylbenzyl hydroperoxide, Isopropylbenzene hydroperoxide, 2-hydroperoxypropan-2-ylbenzene, 1-Methyl-1-phenylethyl hydroperoxide, PG7JD54X4I, DTXSID3024869

Health Hazard of Cumene hydroperoxide:
Inhalation of vapor causes headache and burning throat.
Liquid causes severe irritation of eyes; on skin, causes burning, throbbing sensation, irritation, and blisters.
Ingestion causes irritation of mouth and stomach.

Fire Hazard Flammable; highly reactive and oxidizing.
Flash point 79°C (174.2°F); vapor density 5.2 (air= 1); autoignition temperature not reported; self-accelerating decomposition temperature 93°C (199.4°F).
When exposed to heat or flame, it may ignite and/or explode.

A 91–95% concentration of cumene hydroperoxide decomposes violently at 150°C (302°F) (NFPA 1986).
Duswalt and Hood (1990) reported violent decomposition when this compound mixed accidentally with a 2-propanol solution of sodium iodide.
Cumene hydroperoxide forms an explosive mixture with air.

The explosive concentration range is not reported.
Hazardous when mixed with easily oxidizable compounds.
Fire-extinguishing agent: water from a sprinkler or fog nozzle from an explosion-resistant location.

Potential Exposure of Cumene hydroperoxide:
Cumene hydroperoxide is used as polymerization initiator, curing agent for unsaturated polyester resins and cross-linking agent; as an intermediate in the process for making phenol plus acetone from cumene.

Storage of Cumene hydroperoxide:
Cumene hydroperoxide is stored in a cool,dry and well-ventilated area isolated fromother chemicals.
Cumene hydroperoxide should be protectedagainst physical damage.
Cumene hydroperoxide may be shippedin wooden boxes with inside glass or earthenwarecontainers or in 55-gallon metal drums.

Shipping of Cumene hydroperoxide:
UN3109 Organic peroxide type F, liquid, Hazard Class: 5.2; Labels: 5.2-Organic peroxide, Technical Name Required.

Purification Methods of Cumene hydroperoxide:
Purify the hydroperoxide by adding 100mL of 70% material slowly and with agitation to 300mL of 25% NaOH in water, keeping the temperature below 30o.
The resulting crystals of the sodium salt are filtered off, washed twice with 25 mL portions of *benzene, then stirred with 100mL of *benzene for 20minutes.
After filtering off the crystals and repeating the washing, they are suspended in 100mL of distilled water and the pH is adjusted to 7.5 by addition of 4M HCl.

The free hydroperoxide is extracted into two 20mL portions of n-hexane, and the solvent is evaporated under vacuum at room temperature, the last traces being removed at 40-50o/1mm.
Petroleum ether, but not diethyl ether, can be used instead of *benzene, and powdered solid CO2 can replace the 4M HCl.
The material is potentially EXPLOSIVE.

Incompatibilities of Cumene hydroperoxide:
The pure material is reported to explode on heating at elevated temperatures (various values given are 50°, 109, 150°C) or in strong sunlight.
Cumene hydroperoxide is a strong oxidizer; reacts violently with combustible and reducing agents, causing fire and explosion hazard.
Contact with metallic salts of cobalt, copper or lead alloys; mineral acids; bases; and amines may lead to violent decomposition.

Vapor forms an explosive mixture with air.
May accumulate static electrical charges, and may cause ignition of its vapors.

Preferred IUPAC name:
2-Phenylpropane-2-peroxol

Other names:
Cumyl hydroperoxide
CHP

Identifiers of Cumene hydroperoxide:
CAS Number: 80-15-9
ChEBI : CHEBI:78673
ChemSpider: 6377
ECHA InfoCard: 100.001.141
PubChem CID: 6629
UNII: PG7JD54X4I
CompTox Dashboard (EPA): DTXSID3024869

Properties of Cumene hydroperoxide:
Chemical formula: C9H12O2
Molar mass: 152.193 g·mol−1
Appearance : Colorless to pale yellow liquid
Density: 1.02 g/cm3
Melting point: −9 °C (16 °F; 264 K)
Boiling point: 153 °C (307 °F; 426 K)
Solubility in water: 1.5 g/100 mL
Vapor pressure: 14 mmHg, at 20 °C

About Cumene hydroperoxide Helpful information:
Cumene hydroperoxide is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 1 000 to < 10 000 tonnes per annum.
Cumene hydroperoxide is used by consumers, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.

Consumer Uses of Cumene hydroperoxide:
Cumene hydroperoxide is used in the following products: adhesives and sealants, air care products, biocides (e.g. disinfectants, pest control products), coating products, fillers, putties, plasters, modelling clay, finger paints, inks and toners, polishes and waxes, washing & cleaning products and cosmetics and personal care products.
Other release to the environment of Cumene hydroperoxide is likely to occur from: indoor use as reactive substance and outdoor use as reactive substance.

Article service life of Cumene hydroperoxide:
ECHA has no public registered data on the routes by which Cumene hydroperoxide is most likely to be released to the environment.
ECHA has no public registered data indicating whether or into which articles Cumene hydroperoxide might have been processed.

Widespread uses by professional workers of Cumene hydroperoxide:
ECHA has no public registered data indicating whether or in which chemical products Cumene hydroperoxide might be used.
ECHA has no public registered data on the types of manufacture using Cumene hydroperoxide.
Other release to the environment of Cumene hydroperoxide is likely to occur from: indoor use as reactive substance and outdoor use as reactive substance.

Formulation or re-packing of Cumene hydroperoxide:
Cumene hydroperoxide is used in the following products: polymers.
Release to the environment of Cumene hydroperoxide can occur from industrial use: formulation of mixtures and formulation in materials.

Uses at industrial sites of Cumene hydroperoxide:
Cumene hydroperoxide is used in the following products: polymers.
Cumene hydroperoxide has an industrial use resulting in manufacture of another substance (use of intermediates).
Cumene hydroperoxide is used for the manufacture of: chemicals and plastic products.
Release to the environment of Cumene hydroperoxide can occur from industrial use: as processing aid, as an intermediate step in further manufacturing of another substance (use of intermediates) and as processing aid.

Manufacture of Cumene hydroperoxide:
Release to the environment of Cumene hydroperoxide can occur from industrial use: manufacturing of the substance and as an intermediate step in further manufacturing of another substance (use of intermediates).

Synonym(s):
α,α-Dimethylbenzyl hydroperoxide

Linear Formula:
C6H5C(CH3)2OOH

CAS Number:
80-15-9

Molecular Weight:
152.19

Beilstein:
1908117

MDL number:
MFCD00002129

PubChem Substance ID:
24854872

NACRES:
NA.22

PROPERTIES
grade:
technical grade

Quality Level:
200

vapor density:
5.4 (vs air)

vapor pressure:
<0.03 mmHg ( 20 °C)

assay:
80%

form:
liquid

reaction suitability:
reagent type: oxidant

refractive index:
n20/D 1.5210

bp:
100-101 °C/8 mmHg (lit.)

solubility:
ethanol: 1 mL/mL, clear, colorless to very faintly yellow

density:
1.03 g/mL at 25 °C

storage temp.:
2-8°C

SMILES string:
CC(C)(OO)c1ccccc1

InChI:
1S/C9H12O2/c1-9(2,11-10)8-6-4-3-5-7-8/h3-7,10H,1-2H3

InChI key:
YQHLDYVWEZKEOX-UHFFFAOYSA-N

Formula: C9H12O2 / C6H5C(CH3)2OOH
Molecular mass: 152.2
Melting point: -9°C
Relative density (water = 1): 1.06
Solubility in water, g/100ml: 1.5
Vapour pressure, Pa at 20°C: 32
Relative vapour density (air = 1): 5.4
Relative density of the vapour/air-mixture at 20°C (air = 1): 1.0
Flash point: 79°C c.c.
Explosive limits, vol% in air: 0.9-6.5
Octanol/water partition coefficient as log Pow: 2.16

Product Description of Cumene hydroperoxide:
Catalogue Number:
C834600

Chemical Name:
Cumene Hydroperoxide (80%, Technical grade)

Synonyms:
1-Methyl-1-phenylethyl Hydroperoxide; α,α-Dimethylbenzyl Hydroperoxide; 1-Methyl-1-phenylethyl Hydroperoxide; 2-Hydroperoxy-2-phenylpropane; 2-Phenyl-2-propyl Hydroperoxide; 2-Phenylpropyl Hydroperoxide; 7-Cumyl Hydroperoxide; CHP; CHP 158; CHP 5; CHP 90; CHPO; CU 90; Cumen Hydroperoxide; Cumene Hydroperoxide; Cumenyl Hydroperoxide; Cumyl Hydrogen peroxide; Cumyl hydroperoxide; H 80; Hyperis; Hyperiz; Isopropylbenzene Hydroperoxide; Kayacumene H; Luperox CU 80; Luperox CU 90; PH 80; Percumyl H; Percumyl H 18; Percumyl H 80; Percumyl H 90; R 239A; Trigonox K 80; Trigonox K 90; Trigonox R 239A; Trigonox R 239R; α,α-Dimethylbenzyl Hydroperoxide; α-Cumene Hydroperoxide; α-Cumyl Hydroperoxide

CAS Number:
80-15-9

Molecular Formula:
C₉H₁₂O₂

Appearance:
Colourless to Light Yellow Oil

Molecular Weight:
152.19

Storage:
-20°C, Light sensitive

Solubility:
Chloroform (Soluble), Ethyl Acetate (Slightly), Methanol (Soluble)

Stability:
Light Sensitive

Category:
Standards; Miscellaneous;

Applications of Cumene hydroperoxide:
Cumene Hydroperoxide is an oxidant (1) used in the preparation of polystyrene nanocapsules.
Through the study of melatonin it has been observed to promote lipid oxidation and inhibit protein synthesis.
Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.

Molecular Weight: 152.19
XLogP3-AA: 1.7
Hydrogen Bond Donor Count: 1
Hydrogen Bond Acceptor Count: 2
Rotatable Bond Count: 2
Exact Mass: 152.083729621
Monoisotopic Mass: 152.083729621
Topological Polar Surface Area: 29.5 Å²
Heavy Atom Count: 11
Formal Charge: 0
Complexity: 115
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count   : 0
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes

Cumyl hydroperoxide Chemical Properties:
Melting point : -30 °C
Boiling point : 100-101 °C/8 mmHg (lit.)
density : 1.03 g/mL at 25 °C
vapor density : 5.4 (vs air)
vapor pressure : <0.03 mm Hg ( 20 °C)
refractive index : n20/D 1.5230
Fp : 192 °C
storage temp. : 2-8°C
pka: pK1:12.60 (25°C)
Water Solubility : Slightly soluble
BRN : 1908117

Exposure limits :
No exposure limit is set.
On the basis of its irritant properties, a ceiling limit of 2 mg/m3 (0.3 ppm) is recommended.

Stability:
Stable. combustible.
Strong oxidizer.
Incompatible with a variety of organic materials, reacting vigorously or violently with acids, reducing agents, many metals, strong alkalies.
Heat sensitive, decomposing explosively.

CAS DataBase Reference: 80-15-9(CAS DataBase Reference)
NIST Chemistry Reference: Hydroperoxide, 1-methyl-1-phenylethyl(80-15-9)
EPA Substance Registry System: Cumene hydroperoxide (80-15-9)

The homogeneous decomposition reaction of cumene hydroperoxide in cumene was studied by the use of triphenylsulfonium chloride over a low-temperature range (30–80°C).
The hydroperoxide was decomposed remarkably in the presence of the sulfonium catalyst, whereas in the absence of the catalyst it was decomposed only a little.
Among the homolytic decomposition products, acetophenone and dicumyl peroxide were found to be the main products, while α-cumyl alcohol was formed in only a small amount.

Moreover, methyl alcohol was found in appreciable amounts.
Traces of heterolytic reaction products, such as phenol and acetone, were also detected.

After discussing the reaction mechanism and the nature of catalytic action, it is concluded that the partially-occupied d orbital of the sulfonium cation may play a role in breaking the oxygen-oxygen bond of the hydroperoxide homolytically.
The counter chloride anion seems to take part in the heterolytic reaction to some extent.

CUMENE HYDROPEROXIDE
Cumyl hydroperoxide
80-15-9
Cumenyl hydroperoxide
Hydroperoxide, 1-methyl-1-phenylethyl
Cumolhydroperoxid
7-Cumyl hydroperoxide
alpha,alpha-Dimethylbenzyl hydroperoxide
Cument hydroperoxide
Hydroperoxyde de cumene
Hydroperoxyde de cumyle
Isopropylbenzene hydroperoxide
Cumeenhydroperoxyde
Kumenylhydroperoxid
2-hydroperoxypropan-2-ylbenzene
7-Hydroperoxykumen
RCRA waste number U096
1-Methyl-1-phenylethyl hydroperoxide
Idroperossido di cumene
Idroperossido di cumolo
UNII-PG7JD54X4I
PG7JD54X4I
DTXSID3024869
CHEBI:78673
Cumolhydroperoxide
Hydroperoxide, .alpha.,.alpha.-dimethylbenzyl
Cumene Hydroperoxide (80per cent, Technical grade)
Hydroperoxide de cumene
Cumolhydroperoxid [German]
Cumeenhydroperoxyde [Dutch]
Kumenylhydroperoxid [Czech]
7-Hydroperoxykumen [Czech]
CCRIS 3801
HSDB 254
Hydroperoxyde de cumene [French]
Hydroperoxyde de cumyle [French]
Idroperossido di cumene [Italian]
Idroperossido di cumolo [Italian]
EINECS 201-254-7
RCRA waste no. U096
alpha,alpha-Dimethylbenzylhydroperoxide
BRN 1908117
Hydroperoxide, 1-methyl-1-phenylethyl-
Hyperiz
Hydroperoxide, alpha,alpha-dimethylbenzyl-
Percumyl H
cumyl-hydroperoxide
PH 80
Trigonox K 80
Trigonox K-95
Trigonox R 239A
Hydroperoxide, alpha,alpha-dimethylbenzyl
alpha-Cumyl hydroperoxide
alpha-Cumene hydroperoxide
DSSTox_CID_4869
EC 201-254-7
.alpha.-Cumyl hydroperoxide
CHP-5
DSSTox_RID_77559
.alpha.-Cumene hydroperoxide
DSSTox_GSID_24869
SCHEMBL15251
4-06-00-03221 (Beilstein Handbook Reference)
CHEMBL1518369
SCHEMBL11210695
CHP-158
2-phenylpropan-2-yl hydroperoxide
ZINC8585911
Tox21_300283
MFCD00002129
STL453641
AKOS015841738
CCG-207896
UN 2116
CAS-80-15-9
NCGC00091748-01
NCGC00091748-02
NCGC00091748-03
NCGC00254045-01
Cumene hydroperoxide, technical grade, 80%
.alpha.,.alpha.-Dimethylbenzyl hydroperoxide
Cumene hydroperoxide, technical, ~80% in cumene
Q414439
Cumene hydroperoxide [Wiki]
1-Methyl-1-phenylethyl hydroperoxide
1-Methyl-1-phenylethyldioxy
1-Methyl-1-phenylethylhydroperoxide
201-254-7 [EINECS]
2-Hydroperoxy-2-phenylpropane
2-hydroperoxypropan-2-ylbenzene
2-Phenyl-2-propanyl hydroperoxide [ACD/IUPAC Name]
2-Phenyl-2-propanylhydroperoxid [German] [ACD/IUPAC Name]
2-Phenyl-2-propyl hydroperoxide
2-Phenylpropan-2-yl hydroperoxide
7175-54-4 [RN]
80-15-9 [RN]
a,a-Dimethylbenzyl Hydroperoxide
a,a-Dimethylbenzylhydroperoxide
a-Cumene Hydroperoxide
a-Cumyl Hydroperoxide
Hydroperoxide, 1-methyl-1-phenylethyl [ACD/Index Name]
Hydroperoxide, α,α-dimethylbenzyl
Hydroperoxyde de 2-phényl-2-propanyle [French] [ACD/IUPAC Name]
Hyperiz [Trade name]
Kayacumene H
MFCD00002129 [MDL number]
MX2450000
Percumyl H
Percumyl H 80
PG7JD54X4I
R 239A
Trigonox K 80 [Trade name]
Trigonox R 239A
Trigonox R 239R
α,α-dimethylbenzyl hydroperoxide
(1-hydroperoxy-1-methylethyl)benzene
(1-hydroperoxy-1-methyl-ethyl)benzene
[80-15-9] [RN]
1-hydroperoxy-2-propan-2-ylbenzene
2-phenylpropane-2-peroxol
4-06-00-03221 (Beilstein Handbook Reference) [Beilstein]
79568-78-8 [RN]
7-Cumyl hydroperoxide
7-Hydroperoxykumen [Czech]
7-Hydroperoxykumen
7-Hydroperoxykumen [Czech]
Aztec CHP-80
C007164
CHP
CHP-158
CHP-5
Cumeenhydroperoxyde [Dutch]
Cumeenhydroperoxyde
Cumeenhydroperoxyde [dutch]
cumenehydroperoxide
Cument hydroperoxide
Cumenyl hydroperoxide
Cumolhydroperoxid [German]
Cumolhydroperoxid
Cumolhydroperoxid [german]
Cumolhydroperoxide
Cumyl hydroperoxide
cumylhydroperoxide
EINECS 201-254-7
HPC-9
Hydroperoxide de cumene
Hydroperoxide, &;α
Hydroperoxide, 1-methyl-1-phenylethyl-
Hydroperoxide, α,α-dimethylbenzyl
Hydroperoxide, α,α-dimethylbenzyl-
Hydroperoxyde de cumene [French]
Hydroperoxyde de cumene
Hydroperoxyde de cumene [french]
Hydroperoxyde de cumyle [French]
Hydroperoxyde de cumyle
Hydroperoxyde de cumyle [french]
Idroperossido di cumene [Italian]
Idroperossido di cumene
Idroperossido di cumene [italian]
Idroperossido di cumolo [Italian]
Idroperossido di cumolo
Idroperossido di cumolo [italian]
isopropyl benzene hydroperoxide
ISOPROPYLBENZENE HYDROPEROXIDE
Kumenylhydroperoxid [Czech]
Kumenylhydroperoxid
Kumenylhydroperoxid [czech]
Luperox CU90
missing
NCGC00091748-02
nchembio.189-comp15
Trigonox 239A
Trigonox K-95
Trigorox K 80
UN 2116
UNII:PG7JD54X4I
UNII-PG7JD54X4I
α, α- dimethylbenzyl hydroperoxide
α,α-Dimethylbenzyl hydroperoxide
α,α-Dimethylbenzylhydroperoxide
α-Cumene hydroperoxide
α-Cumene hydroperoxide
α-cumyl hydroperoxide
α-Cumyl hydroperoxide
クメンヒドロペルオキシド [Japanese]

Regulatory process names:
Cumene hydroperoxide
cumene hydroperoxide
α, α-dimethylbenzyl hydroperoxide; cumene hydroperoxide
ste - Hazardous Properties, Fertiliser Regulation- Annex I, E.3 (chelating and complexing agents)
α,α-dimethylbenzyl hydroperoxide
α,α-dimethylbenzyl hydroperoxide

Translated names:
(2-fenylpropan-2-yl)hydroperoxid (cs)
2-fenyl-2-hydroperoxypropán (sk)
alfa-alfa-dimetilbenzilo rūgštusis peroksidas; rūgštusis kumolo peroksidas (lt)
cumene idroperossido (it)
Cumolhydroperoxyd (de)
hidroperoxid de cumen (ro)
hidroperóxido de cumeno (es)
hidroperóxido de cumeno (pt)
hidroperóxido de α,α-dimetilbencilo (es)
hidroperóxido de α,α-dimetilbenzilo (pt)
hydronadtlenek 2-fenylopropan-2-ylu (pl)
hydronadtlenek kumenu (pl)
hydroperoxid kuménu (sk)
hydroperoxyde de cumène (fr)
hydroperoxyde de α, α-diméthylbenzyle;hydroperoxyde de cumène (fr)
kumeenivetyperoksidi (fi)
kumeenvesinikperoksiid (et)
kumen hidroperoksid (hr)
kumenhydroperoksid (no)
kumenhydroperoxid (cs)
kumeno hidroperoksidas (lt)
kumenväteperoxid (sv)
kumol hidroperoksid 80% (sl)
kumol-hidroperoxid (hu)
kumola hidroperoksīds (lv)
α, α –dimetilbenzilhidroperoksīds (lv)
α,α--диметилбензил хидропероксид (bg)
α,α-dimethylbenzylhydroperoxid (da)
α,α-Dimethylbenzylhydroperoxid (de)
α,α-dimethylbenzylhydroperoxide (nl)
α,α-dimetilbenzil hidroperoksid (hr)
α,α-dimetilbenzil idroperossido (it)
α,α-dimetilbenzil-hidroperoxid (hu)
α,α-dimetilbenzilhidroperoxid (ro)
α,α-dimetylbenzylhydroperoksid (no)
α,α-dimetyylibentsyylihydroperoksidi (fi)
α,α-dimetüülbensüül vesinikperoksiid (et)
α-hydroperoksykumen (pl)
υδροϋπεροξείδιο του κουμενίου Υδροϋπεροξείδιο του κουμενίου (el)
Υδυδροϋπεροξείδιο του α,α-διμεθυλοβενζυλίου (el)
кумен хидропероксид (bg)

CAS names:
Hydroperoxide, 1-methyl-1-phenylethyl

IUPAC names:
.alpha.,.alpha.-Dimethylbenzyl hydroperoxide
1-methyl-1-phenylethyl hydroperoxide
2-hydroperoxypropan-2-ylbenzene
2-phenylpropane-2-peroxol
??,??-dimethylbenzyl hydroperoxide
a,a-dimethylbenzyl hydroperoxide
ALPHA, ALPHA-DIMETHYLBENZYL HYDROPEROXIDE
alpha,alpha-dimethylbenzyl hydroperoxide
CUMENE HYDROPEROXIDE
Cumene hydroperoxide
cumene hydroperoxide
cumene hydroperoxide
Cumene Hydroperoxide (contains ca. 20% Aromatic Hydrocarbon)
cumenehydroperoxide
Hydroperoxide, 1-methyl-1-phenylethyl
α,α-Dimethylbenzyl hydroperoxide
α,α-dimethylbenzyl hydroperoxide
α,α-dimethylbenzyl hydroperoxide
α,α-dimethylbenzyl hydroperoxide; cumene hydroperoxide
α､αｰdimethylbenzylhydroperoxide

Trade names:
Cumene hydroperoxide
Cumene hydroperoxide as a mixture with cumene
Trigonox K

Other identifiers:
617-002-00-8
79568-78-8
79568-78-8
80-15-9