CAS Number: 27813-02-1
EC Number: 248-666-3
Molar Mass: 144.17 g/mol
Chemical Formula: CH₂=C(CH₃)COOCH₂CH(OH)CH₃
2-Hydroxypropyl Methacrylate (2-HPMA) is a mixture of hydroxypropyl and hydroxyisopropyl methacrylates, 97%, contains 180-220 ppm monomethyl ether hydroquinone as inhibitor.
2-Hydroxypropyl Methacrylate (2-HPMA) is an ester of Methacrylic acid and is used as a raw material component in the synthesis of polymers.
2-Hydroxypropyl Methacrylate (2-HPMA) is a functional hydrophobic hydroxy monomer consisting of a methacrylate group with a characteristic high reactivity and a cyclic hydrophobic group.
2-Hydroxypropyl Methacrylate (2-HPMA) forms a homopolymer and copolymer.
Copolymers of 2-Hydroxypropyl Methacrylate (2-HPMA) can be prepared with (meth)acrylic acid and its salts, amides, and esters, as well as with (meth)acrylates, acrylonitrile, maleic acid esters, vinyl acetate, vinyl chloride, vinylidene chloride, styrene, butadiene, and other monomers.
2-Hydroxypropyl Methacrylate (2-HPMA) easily entering into the reaction of accession with a wide range of organic and inorganic substances, is used to synthesize organic low molecular weight substances.
2-Hydroxypropyl Methacrylate (2-HPMA) is a clear, colorless liquid with a light unpleasant odor with molecular formula C7H12O3.
2-Hydroxypropyl Methacrylate (2-HPMA) may float or sink in water.
2-Hydroxypropyl Methacrylate (2-HPMA) contains small amounts of methacrylic acid and propylene oxide.
2-Hydroxypropyl Methacrylate (2-HPMA) copolymerizes readily with a wide range of monomers.
The hydroxyl groups improve adhesion to surfaces, incorporate cross-link sites, impart corrosion, fogging, and abrasion resistance, color, and volatility.
Product Type:
Methacrylate Monomer
Features & Benefits of 2-Hydroxypropyl Methacrylate (2-HPMA):
-Chemical resistance
-Hydraulic stability
-Hydrophobicity
-Flexibility
-Adhesion
-Shock resistance
-Weather resistance
Applications areas of 2-Hydroxypropyl Methacrylate (2-HPMA):
2-Hydroxypropyl Methacrylate (2-HPMA) used in the preparation of solid and emulsion polymers, acrylic dispersions in combination with other (meth) acrylates, which are used in various industries, especially for textile coatings and dressings.
2-Hydroxypropyl Methacrylate (2-HPMA) is widely used in the production of acrylic polyols for automotive components, refurbishment coatings, and industrial coatings.
2-Hydroxypropyl methacrylate (2-HPMA) is also used as a comonomer in styrene-based unsaturated polyesters, PMMA-based acrylic resins, and vinyl ester formulations in anchor bolts and chemical anchors.
2-Hydroxypropyl methacrylate (2-HPMA) is particularly useful as a hydrophobic hydroxy monomer in the manufacture of sealants for vacuum impregnation of cast aluminum components.
2-Hydroxypropyl Methacrylate (2-HPMA) is also widely used in the production of flexible UV-curable photopolymer printing plates.
Production of 2-Hydroxypropyl Methacrylate (2-HPMA):
2-Hydroxypropyl Methacrylate (2-HPMA) is manufactured by reacting methacrylic acid with propylene oxide.
Uses of 2-Hydroxypropyl Methacrylate (2-HPMA):
2-Hydroxypropyl Methacrylate (2-HPMA) is a monofunctional methacrylic monomer used in UV-curable inks/coatings, in the manufacture of thermosetting acrylic polyols, butadiene styrene rubber latex modifier, acrylic acid modified polyester coating, adhesives, printing inks, caprolactone monomers, coatings for automotive, water-soluble electroplate coating binder, textile treatment agent, fiber finishing agent, paper coating, appliances, sealants, Napp printing plates, photoprepolymer printing plates, detergent lubricating-oil additives, binders and metals applications.
2-Hydroxypropyl Methacrylate (2-HPMA) applications such as artificial fingernail (acrylic nail) applications, dental composites adhesives, dental prosthetics, or for any application that would result in implantation or prolonged contact within the human body need a specific grade.
2-Hydroxypropyl Methacrylate (2-HPMA) is applied in the production of:
-Automotive coatings
-Architectural coatings
-Industrial coatings
-Plastics
-Hygiene products
-Adhesives & sealants
-Textile finishes
-Modifications
-Photosensitive materials
-Additives for oil production and transportation
2-Hydroxypropyl Methacrylate (2-HPMA) is a mixture of hydroxypropyl and hydroxyisopropyl methacrylates, 97%, contains 180-220 ppm monomethyl ether hydroquinone as inhibitor.
KEYWORDS:
27813-02-1, 248-666-3, methacrylic acid 2-hydroxypropyl ester, 2-Hydroxypropyl methacrylate homopolymer, V9B8S034AW, .beta.-hydroxypropyl methacrylate, DSSTox_CID_5934, MFCD00081136, BRN 1752228, UNII-V9B8S034AW
2-Hydroxypropyl Methacrylate (2-HPMA) is a clear, colourless liquid with a characteristic odour.
2-Hydroxypropyl Methacrylate (2-HPMA) is an ester of methacrylic acid.
2-Hydroxypropyl Methacrylate (2-HPMA) is relatively non-volatile, non-toxic and non-yellowing.
2-Hydroxypropyl Methacrylate (2-HPMA) copolymerizes readily with a wide variety of monomers, and the added hydroxyl groups improve adhesion to surfaces, incorporate cross-linking sites, and impart corrosion, fogging, and abrasion resistance, as well as contribute to low odour, colour, and volatility.
2-Hydroxypropyl Methacrylate (2-HPMA) is used in the manufacture of acrylic polymers for adhesives, printing inks, coatings and metal applications.
2-Hydroxypropyl Methacrylate (2-HPMA) is also used as reactive diluent and alternative to styrene in unsatured polyester (UPR).
2-Hydroxypropyl Methacrylate (2-HPMA) compared to HEMA is more suitable when a better water resistance is required, together with a better shrinkage resistance.
Shelf Life of 2-Hydroxypropyl Methacrylate (2-HPMA):
Under proper storage conditions, the shelf life of 2-Hydroxypropyl Methacrylate (2-HPMA) is 12 months.
Description of 2-Hydroxypropyl Methacrylate (2-HPMA):
2-Hydroxypropyl Methacrylate (2-HPMA) is a clear, colorless liquid with a pungent, sweet odor.
2-Hydroxypropyl Methacrylate (2-HPMA) contains low levels of a polymerization inhibitor along with small amounts of methacrylic acid, and propylene oxide.
2-Hydroxypropyl Methacrylate (2-HPMA) is used in the manufacture of acrylic polymers for adhesives, inks, and coatings for automotive, appliance and metal applications.
The added hydroxyl groups improve adhesion to surfaces, incorporate cross-link sites, and impart corrosion, fogging, and abrasion resistance.
Chemical Properties of 2-Hydroxypropyl Methacrylate (2-HPMA):
Clear colorless liquid
Uses of 2-Hydroxypropyl Methacrylate (2-HPMA):
Monomer for acrylic resins, nonwoven fabric binders, detergent lubricating-oil additives.
Uses of 2-Hydroxypropyl Methacrylate (2-HPMA):
2-Hydroxypropyl Methacrylate (2-HPMA) is a functional monomer for the preparation of hot solid acrylic coatings, styrene-butadiene latex modifiers, acrylic modified polyurethane coating ,water-soluble plating coatings , adhesives ,textile finishing agent ,paper coating , photosensitive paint and polyurethane vinyl resin modified agent.
2-Hydroxypropyl Methacrylate (2-HPMA) is mainly used in the manufacture are active groups of hydroxyl acrylic resin.
2-Hydroxypropyl Methacrylate (2-HPMA) is used in reactive diluent and cross-linking agent in the UV curing system.
Applications of 2-Hydroxypropyl Methacrylate (2-HPMA):
2-Hydroxypropyl Methacrylate (HPMA) used in the preparation of solid and emulsion polymers, acrylic dispersions in combination with other (meth) acrylates, which are used in various industries, especially for textile coatings and dressings.
2-Hydroxypropyl Methacrylate (2-HPMA) is widely used in the production of acrylic polyols for automotive components, refurbishment coatings, and industrial coatings.
2-Hydroxypropyl Methacrylate (2-HPMA) is also used as a comonomer in styrene-based unsaturated polyesters, PMMA-based acrylic resins, and vinyl ester formulations in anchor bolts and chemical anchors.
2-Hydroxypropyl Methacrylate (2-HPMA) is particularly useful as a hydrophobic hydroxy monomer in the manufacture of sealants for vacuum impregnation of cast aluminum components.
2-Hydroxypropyl Methacrylate (2-HPMA) is also widely used in the production of flexible UV-curable photopolymer printing plates.
Background:
2-Hydroxypropyl Methacrylate (2-HPMA) is a monofunctional methacrylic monomer used in UV-curable inks and coatings.
Synonyms:
2-Hydroxypropyl methacrylate
HPMA
Uses of 2-Hydroxypropyl Methacrylate (2-HPMA):
-Dental composities
-Napp printing plates
-Photoprepolymer printing plates
-Sealants
-UV-curable inks and coatings
General Description of 2-Hydroxypropyl Methacrylate (2-HPMA):
2-Hydroxypropyl Methacrylate (2-HPMA) is a white liquid with a light unpleasant odor.
2-Hydroxypropyl Methacrylate (2-HPMA) may float or sink in water.
Properties of 2-Hydroxypropyl Methacrylate (2-HPMA)：
Colorless transparent liquid, soluble in water, alcohol, ether and other organic solvents
Uses of 2-Hydroxypropyl Methacrylate (2-HPMA)：
2-Hydroxypropyl Methacrylate (2-HPMA) functions as raw material for acrylic resin, acrylic coating, treating agent for textile, adhesive, etc.
Transportation and notes about 2-Hydroxypropyl Methacrylate (2-HPMA)：
1. To protect from sunlight, 2-Hydroxypropyl Methacrylate (2-HPMA) shall be covered with thermal insulation material in case of open storage;
2. Moisture can promote polymerization reaction, to protect from water;
3. Shelf life: half a year at normal temperature;
4. Collision shall be avoided when transporting, wash with clear water in case of leakage;
5. Corrosive to skin and mucosa, wash with clear water in contact with the product
Reactivity Profile of 2-Hydroxypropyl Methacrylate (2-HPMA):
2-Hydroxypropyl Methacrylate (2-HPMA) polymerization: May polymerize when hot or when exposed to ultraviolet light and free-radical catalysts.
Health Hazard of 2-Hydroxypropyl Methacrylate (2-HPMA):
2-Hydroxypropyl Methacrylate (2-HPMA) inhalation causes coughing and irritation of nose and throat; lung injury may occur.
2-Hydroxypropyl Methacrylate (2-HPMA) ingestion causes irritation and burning of mouth and stomach.
2-Hydroxypropyl Methacrylate (2-HPMA) contact of vapor with eyes causes irritation.
Liquid may cause severe eye burns and irritation of skin.
Fire Hazard:
Behavior in Fire: Compound may polymerize when hot and burst container.
Chemical Properties of 2-Hydroxypropyl Methacrylate (2-HPMA):
Purity: min. 97.0%
Acid Value: max. 0.2%
Water content: max. 0.15%
Color APHA: max. 30
Physical Properties of 2-Hydroxypropyl Methacrylate (2-HPMA):
Appearance: clear
Physical form: liquid
Odor: -
Molecular weight: 144.17 g/mol
Polymer Tg: -
Tg: -
Density:
1,029 g/cm3 at 20°C
Boiling Point: 209°C（5mmHg）
Freezing Point: -58°C
Flash point: 104°C
Melting Point: -58°
Viscosity: 8.9 mPa · s at 20°C
Vapor Point: 0.05 mm Hg at 20°C
pH: -
Storage & Handling of 2-Hydroxypropyl Methacrylate (2-HPMA):
To prevent polymerization, 2-Hydroxypropyl Methacrylate (2-HPMA) should always be stored in air, and never under inert gases.
For the stabilizer to work effectively, oxygen is required.
2-Hydroxypropyl Methacrylate (2-HPMA) must contain a stabilizer.
Storage temperature of 2-Hydroxypropyl Methacrylate (2-HPMA) should not exceed 35 °C.
Under these conditions, the storage stability of one year can be expected.
To minimize the likelihood of congestion, the storage procedure should strictly follow the principle of “first come, first come”.
For a long shelf life of more than 4 weeks, it is advisable to replenish the oxygen content.
Over time, the content of ethylene glycol diacrylate slowly increases.
If this component is relevant to your process, 2-Hydroxypropyl Methacrylate (2-HPMA) should be used within 12 months of receipt.
The preferred material for tanks and pipes is stainless steel.
Carbon steel is also used, although rust formation may occur, which will lead to a problem with product quality (color). Iron (III) -ion has been shown to be a weak initiator of polymerization.
If carbon steel is to be used, special treatment should be used to prepare the tank for use.
Storage tanks, pumps, and pipes must be earthed.
Safety of 2-Hydroxypropyl Methacrylate (2-HPMA):
2-Hydroxypropyl Methacrylate (2-HPMA) is a combustible substance.
With intense healing, 2-Hydroxypropyl Methacrylate (2-HPMA) forms explosive vapors with air.
Vapors are heavier than air and may spread along with floors.
In the case of fire formation of harmful gaseous products is possible.
Contact with skin may cause an allergic reaction.
When working with 2-Hydroxypropyl Methacrylate (2-HPMA), sanitary rules for organizing technological processes and hygienic requirements for production equipment must be strictly observed.
All types of work with 2-Hydroxypropyl Methacrylate (2-HPMA) should be carried out in rooms equipped with general supply and exhaust ventilation.
It is not allowed to carry out work in these rooms using an open fire.
Those working with 2-Hydroxypropyl Methacrylate (2-HPMA) should be provided with special clothing and personal protective equipment.
In case of fire, it is necessary to use fire extinguishers OP-5, OVP-100 koshma, sand, asbestos cloth. 2-Hydroxypropyl Methacrylate (2-HPMA) spilled on solid soil should be covered with sand.
2-Hydroxypropyl methacrylate is a monomer used in the synthesis of polymers.
2-Hydroxypropyl Methacrylate (2-HPMA) is a small molecule drug that has been shown to have antiviral, antimicrobial, and anticancer properties.
2-Hydroxypropyl Methacrylate (2-HPMA) can be conjugated with other small molecules to form water soluble polymers for biomedical applications such as controlled release of drugs or protein delivery.
The polymerization process leads to intermolecular hydrogen bonding between the methyl ethyl chains, which has been shown to have biological properties such as cell nuclei formation and constant pressure.
PROPERTIES of 2-Hydroxypropyl Methacrylate (2-HPMA):
CAS Number:
27813-02-1
Beilstein:
1752228
PubChem Substance ID:
24856280
NACRES:
NA.23
vapor density:
>1 (vs air)
Quality Level:
200
vapor pressure:
0.05 mmHg ( 20 °C)
assay:
97%
form:
liquid
contains:
180-220 ppm monomethyl ether hydroquinone as inhibitor
refractive index:
n20/D 1.447 (lit.)
bp:
57 °C/0.5 mmHg (lit.)
density:
1.066 g/mL at 25 °C (lit.)
storage temp.:
2-8°C
SMILES string:
CC(=C)C(=O)OCCCO
InChI:
1S/C7H12O3/c1-5(2)7(9)10-6(3)4-8/h6,8H,1,4H2,2-3H3
InChI key:
ZMARGGQEAJXRFP-UHFFFAOYSA-N
Synonyms:
Methacrylic acid 2-hydroxypropyl ester
TAG's: conjugates, polymer, copolymer, copolymers, methacrylate, method, conjugate, molecular, tumor, composition, agent, monomer, treatment, effect, activity, cancer, weight, polymerization, preparation, anticancer, surface, targeting, doxorubicin, polymers, water, molecular weight, polymeric, compositions, synthesis
CAS #: 27813-02-1
EC Number: 248-666-3
Molar Mass: 144.17 g/mol
Chemical Formula: CH₂=C(CH₃)COOCH₂CH(OH)CH₃
Hill Formula: C₇H₁₂O₃
2-Hydroxypropyl methacrylate Properties:
Melting point: -58°C
Boiling point: 57 °C/0.5 mmHg (lit.)
Density: 1.066 g/mL at 25 °C (lit.)
vapor density: >1 (vs air)
vapor pressure: 0.05 mm Hg ( 20 °C)
refractive index: n20/D 1.447(lit.)
Flash point: 206 °F
storage temp.: 2-8°C
solubility: 107g/l
form: Liquid
color: Clear
Specific Gravity: 1.066
PH: 6 (50g/l, H2O, 20℃)
Viscosity: 8.88mm2/s
Water Solubility: Soluble in water.
BRN: 1752228
InChIKey: GNSFRPWPOGYVLO-UHFFFAOYSA-N
LogP: 0.97 at 20℃
Description of 2-Hydroxypropyl Methacrylate (2-HPMA):
Catalogue Number: 800610
Synonyms: Methacrylic acid 2-hydroxypropyl ester
Description: Hydroxypropyl methacrylate
Product Information of 2-Hydroxypropyl Methacrylate (2-HPMA):
CAS number: 27813-02-1
EC index number: 607-125-00-5
EC number: 248-666-3
Hill Formula: C₇H₁₂O₃
Chemical formula: CH₂=C(CH₃)COOCH₂CH(OH)CH₃
Molar Mass: 144.17 g/mol
HS Code: 2916 14 00
Applications of 2-Hydroxypropyl Methacrylate (2-HPMA):
Application Hydroxypropyl methacrylate (stabilised).
CAS 27813-02-1, EC Number 248-666-3, chemical formula CH₂=C(CH₃)COOCH₂CH(OH)CH₃.
Physicochemical Information of 2-Hydroxypropyl Methacrylate (2-HPMA):
Boiling point: 240 °C (1013 hPa)
Density: 1.029 g/cm3 (20 °C)
Flash point: 101 °C
Ignition temperature: 355 °C
Melting Point: -58 °C
pH value: 6 (50 g/l, H₂O, 20 °C)
Vapor pressure: 0.1 hPa (20 °C)
Solubility: 107 g/l
Toxicological Information of 2-Hydroxypropyl Methacrylate (2-HPMA):
LD 50 oral: LD50 Rat > 4000 mg/kg
LD 50 dermal: LD50 Rabbit > 5000 mg/kg
Purity / Analysis Method: >97.0%(GC)
Molecular Formula / Molecular Weight: C7H12O3 = 144.17
Physical State (20 deg.C): Liquid
Condition to Avoid: Light Sensitive
CAS RN: 27813-02-1
Reaxys Registry Number: 1752228
PubChem Substance ID: 87572552
MDL Number: MFCD00051317
Molecular Weight: 144.17
XLogP3: 1
Hydrogen Bond Donor Count: 1
Hydrogen Bond Acceptor Count: 3
Rotatable Bond Count: 4
Exact Mass: 144.078644241
Monoisotopic Mass: 144.078644241
Topological Polar Surface Area: 46.5 Ų
Heavy Atom Count: 10
Formal Charge: 0
Complexity: 140
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 1
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 1
Compound Is Canonicalized: Yes
Synonyms:
2-Hydroxypropyl methacrylate
27813-02-1
923-26-2
2-Hydroxypropylmethacrylate
HPMA
Acryester HP
beta-Hydroxypropyl methacrylate
2-Hydroxypropyl 2-methylacrylate
Poly(2-hydroxypropyl methacrylate)
2-hydroxypropyl 2-methylprop-2-enoate
25703-79-1
2-Hydroxypropyl 2-methyl-2-propenoate
2-Propenoic acid, 2-methyl-, 2-hydroxypropyl ester
METHACRYLIC ACID, 2-HYDROXYPROPYL ESTER
Propylene glycol monomethacrylate
2-HPMA
CHEBI:53440
2HPMA
methacrylic acid 2-hydroxypropyl ester
2-Hydroxypropyl methacrylate homopolymer
V9B8S034AW
2-hydroxy-n-propyl methacrylate
2-hydroxy-3-propyl methacrylate
.beta.-hydroxypropyl methacrylate
DSSTox_CID_5934
MFCD00081136
EINECS 213-090-3
BRN 1752228
UNII-V9B8S034AW
BLEMMER P
2-Propenoic acid, 2-methyl-, 2-hydroxypropyl ester, homopolymer
2-hydroxyproyl methacrylate
Epitope ID:131322
DSSTox_RID_77971
DSSTox_RID_78619
DSSTox_RID_78792
DSSTox_GSID_25934
DSSTox_GSID_27936
DSSTox_GSID_29629
SCHEMBL19017
CHEMBL1873783
DTXSID1029629
Methacrylic acid 2-hydroxypropyl
1,2-Propanediol, 1-methacrylate
Poly(propylene glycol) methacrylate
2-Hydroxypropyl 2-methylacrylate #
CBA81302
Tox21_200694
Tox21_201232
Tox21_202531
2-Propenoic acid, 2-methyl-, monoester with 1,2-propanediol, homopolymer
AKOS015899917
CS-W011008
HYDROXYPROPYL METHACRYLATE [INCI]
NCGC00090806-01
NCGC00090806-02
NCGC00090806-03
NCGC00258248-01
NCGC00258784-01
NCGC00260080-01
9086-85-5
AS-59279
CAS-923-26-2
CAS-25703-79-1
CAS-27813-02-1
FT-0694519
M0512
D93082
2-Propenoic acid,2-methyl-,2-hydroxypropyl ester
W-100292
Q27124054
Methacrylic acid hydroxypropylester (mixture of isomers)
Hydroxypropyl methacrylate, mixture of isomers, 97%, stab. with ca 0.02% 4-methoxyphenol
2-Hydroxypropyl methacrylate (mixture of 2-Hydroxypropyl and 2-Hydroxy-1-methylethyl Methacrylate) (stabilized with MEHQ)
1,2-Propanediol, monomethacrylate (8CI)
213-090-3 [EINECS]
25703-79-1 [RN]
2-hydroxypropyl 2-methylprop-2-enoate
2-Hydroxypropyl methacrylate [ACD/IUPAC Name]
2-Hydroxypropylmethacrylat [German] [ACD/IUPAC Name]
2-Propenoic acid, 2-methyl-, 2-hydroxypropyl ester [ACD/Index Name]
2-Propenoic acid, 2-methyl-, monoester with 1,2-propanediol
Méthacrylate de 2-hydroxypropyle [French] [ACD/IUPAC Name]
?-HYDROXYPROPYL METHACRYLATE
[27813-02-1] [RN]
[923-26-2] [RN]
1,2-Propanediol, 1-methacrylate
248-666-3 [EINECS]
248-666-3MFCD00004536
2HPMA
2-HPMA
2-HYDROXY PROPYL METHACRYLATE
2-hydroxy-3-propyl methacrylate
2-hydroxy-n-propyl methacrylate
2-Hydroxypropyl 2-methyl-2-propenoate
2-Hydroxypropyl 2-methylacrylate
2-Hydroxypropyl methacrylate (mixture of 2-Hydroxypropyl and 2-Hydroxy-1-methylethyl Methacrylate) (stabilized with MEHQ)
2-Hydroxypropyl2-methyl-2-propenoate
2-Hydroxypropylmethacrylate
2-methyl-2-propenoic acid 1-hydroxypropan-2-yl ester
2-Methyl-2-propenoic acid 2-hydroxypropyl ester
2-Methyl-2-propenoicaci2-hydroxypropylester
2-Propenoic acid,2-methyl-, 2-hydroxypropyl ester
Acryester HP
HPMA
HYDROXYPROPYL METHACRYLATE
Hydroxypropyl Methacrylate (mixture of 2-Hydroxypropyl and 2-Hydroxy-1-methylethyl Methacrylate)
Hydroxypropyl methacrylate (stabilised)
Hydroxypropyl methacrylate(7.4cp(30°c))
METHACRYLIC ACID 2-HYDROXYPROPYL ESTER
Methacrylic acid hydroxypropyl ester
Methacrylic acid, 2-hydroxypropyl ester
Methacrylic acid, monoester with propane-1,2-diol
MFCD00004536 [MDL number]
MFCD00051317
Propylene glycol monomethacrylate
β-Hydroxypropyl methacrylate
β-Hydroxypropyl methacrylate