EMEROX 1110 is an azelaic acid derived from natural, renewable sources.
EMEROX 1110 is a technical grade of azelaic acid which typically contains 79% azelaic acid, 19% other dibasic acids and 2% monobasic acids.
EMEROX 1110 has found extensive application in the preparation of lowtemperature and polymeric type vinyl plasticizers, ester-based synthetic lubricants, and lithium complex grease.
CAS Number: 123-99-9
EC Number: 204-669-1
Molecular Formula: C9H16O4
Molecular Weight (g/mol): 188.223
Synonyms: Anchoic acid, Azalaic Acid, Azelaic acid, technical grade, Azelaicacidtech, Azelainic acid, Azelex, Emerox 1110, Emerox 1144, Emery's L-110, Finacea, Finevin, Heptanedicarboxylic acid, Lepargylic acid, Nonanedioic acid, Skinoren, n-Nonanedioic acid, azelaic acid, finacea, anchoic acid, azelex, lepargylic acid, skinoren, 1,7-heptanedicarboxylic acid, heptanedicarboxylic acid, 1,9-nonanedioic acid, emerox 1110, Azelaic acid [USAN:INN], F2VW3D43YT, 123-99-9, 1,7-Heptanedicarboxylic acid, HSDB 7659, UNII-F2VW3D43YT, Azelex, Lepargylic acid, Nonanedioic acid, 1,9-Nonanedioic acid, NSC 19493, Azelaic acid, Acide azelaique [French], Acido azelaico [Spanish], Acidum azelaicum [Latin], Azelaic acid, technical grade, BRN 1101094, EINECS 204-669-1, Emerox 1110, Emerox 1144, Heptanedicarboxylic acid, AI3-06299, Anchoic acid, Acide azelaique, Acido azelaico, Acidum azelaicum, ZK 62498, 4-02-00-02055 (Beilstein Handbook Reference), Skinoren, Finacea, EC 204-669-1
EMEROX 1110 improves flexibility and provides derivatives with lower melting points than derivatives based on even-carbon acids while also providing good solubility characteristics.
EMEROX 1110 saponifies readily with sodium and potassium hydroxide to form metal salts which are highly water soluble.
Salts of calcium, magnesium, aluminum, and other metals are insoluble in water and in common organic solvents.
EMEROX 1110 is widely used as a complexing agent for lithium complex grease.
Here EMEROX 1110 provides high dropping points along with improved mechanical stability, water resistance and oil separation properties.
EMEROX 1110 also has a lower melting point than other commonly used complexing agents which results is faster cycle times and improved ease of use.
EMEROX 1110 react with azelaic acid to form relatively high boiling diesters.
These diesters are used as base fluids for synthetic lubricants and greases where they exhibit excellent viscosity/temperature relationships.
Compounded lubricants and greases incorporating azelate base stocks are used in military and commercial aircraft engines, for electrical and other power requirements, for aircraft and space vehicle instruments, and for other equipment and instrumentation requiring maximum lubrication performance over a broad temperature range.
EMEROX 1110 has more recently found important application in synergistic blends with other dibasic acid to provide corrosion protection to iron and steel surfaces.
Amine and hydroxide salts provide excellent rust control for aqueous applications including engine coolants, metal cleaners and metalworking fluids.
Our dibasic acid blends, when neutralized into water based formulations, also exhibit improved foam control and hard water stability compared to most other individual and blended acids.
EMEROX 1110 is a saturated dicarboxylic acid found naturally in wheat, rye, and barley.
EMEROX 1110 is a natural substance that is produced by Malassezia furfur (also known as Pityrosporum ovale), a yeast that lives on normal skin.
EMEROX 1110 is effective against a number of skin conditions, such as mild to moderate acne, when applied topically in a cream formulation of 20%.
EMEROX 1110 works in part by stopping the growth of skin bacteria that cause acne, and by keeping skin pores clear.
EMEROX 1110 antimicrobial action may be attributable to inhibition of microbial cellular protein synthesis.
Emerox 1110 enhances the properties of a product by:
Impoving flexibility,
Providing derivatives with lower melting points than derivatives based on even-carbon acids,
Initiating reactions resulting in higher molecular weight compounds, Improving dye receptivity,
Providing better solubility characteristics.
Applications of EMEROX 1110:
Lubricant Basestocks,
Lithium Complex Greases,
Thermosetting Unsaturated Polyester Resins,
Epoxy Flexibilizers,
PVC Plasticizers,
Corrosion Inhibitors.
Pharmacology of Emerox 1110:
Emerox 1110 is a saturated dicarboxylic acid found naturally in wheat, rye, and barley.
EMEROX 1110 is a natural substance that is produced by Malassezia furfur (also known as Pityrosporum ovale), a yeast that lives on normal skin.
EMEROX 1110 is effective against a number of skin conditions, such as mild to moderate acne, when applied topically in a cream formulation of 20%.
EMEROX 1110 works in part by stopping the growth of skin bacteria that cause acne, and by keeping skin pores clear.
Emerox 1110 antimicrobial action may be attributable to inhibition of microbial cellular protein synthesis.
Emerox 1110 for patients:
Patients should be told:
To use Emerox 1110 for the full prescribed treatment period.
To avoid the use of occlusive dressings or wrappings.
To keep Emerox 1110 away from the mouth, eyes and other mucous membranes.
If EMEROX 1110 does come in contact with the eyes, they should wash their eyes with large amounts of water and consult a physician if eye irritation persists.
If they have dark complexions, to report abnormal changes in skin color to their physician.
Due in part to the low pH of Emerox 1110, temporary skin irritation (pruritus, burning, or stinging) may occur when Emerox 1110 is applied to broken or inflamed skin, usually at the start of treatment.
However, this irritation commonly subsides if treatment is continued.
If EMEROX 1110 continues, Emerox 1110 should be applied only once-a-day, or the treatment should be stopped until these effects have subsided.
If troublesome irritation persists, use should be discontinued, and patients should consult their physician.
Handling And Storage of EMEROX 1110:
Procedure For Handling:
Avoid all personal contact, including inhalation.
Wear protective clothing when risk of exposure occurs.
Recommended Storage Methods:
Polyethylene or polypropylene container.
Check all containers are clearly labelled and free from leaks.
Storage Requirements:
Store in original containers.
Keep containers securely sealed.
Chemical Stability of EMEROX 1110:
Conditions Contributing To Instability:
Presence of incompatible materials.
EMEROX 1110 is considered stable.
Storage Incompatibility:
Avoid strong bases.
First Aid Measures of EMEROX 1110:
Swallowed:
Immediately give a glass of water.
First aid is not generally required.
If in doubt, contact a Poisons Information Center or a doctor.
Eye:
If EMEROX 1110 comes in contact with the eyes: Wash out immediately with fresh running water.
Ensure complete irrigation of the eye by keeping eyelids apart and away from eye and moving the eyelids by occasionally lifting the upper and lower lids.
Skin:
If skin contact occurs: Immediately remove all contaminated clothing, including footwear.
Flush skin and hair with running water (and soap if available).
Inhaled:
If fumes or combustion products are inhaled remove from contaminated area.
Lay patient down.
Keep warm and rested.
Fire Fighting Measures of EMEROX 1110:
Vapour Pressure (mmHG): Negligible
Upper Explosive Limit (%): Not available
Specific Gravity (water=1): 1.029 (100 C)
Lower Explosive Limit (%): Not available
Extinguishing Media:
There is no restriction on the type of extinguisher which may be used.
Use extinguishing media suitable for surrounding area.
Fire Fighting:
Alert Emergency Responders and tell them location and nature of hazard.
Wear breathing apparatus plus protective gloves for fire only.
General Fire Hazards/Hazardous Combustible Products:
Non combustible.
Not considered to be a significant fire risk, however containers may burn.
May emit poisonous fumes.
May emit corrosive fumes.
Fire Incompatibility:
None known.
Personal Protection:
Glasses:
Safety Glasses.
Chemical goggles.
Gloves:
Respirator:
Particulate.
Accidental Release Measures of EMEROX 1110:
Minor Spills:
Clean up all spills immediately.
Avoid breathing dust and contact with skin and eyes.
Major Spills:
Moderate hazard.
CAUTION: Advise personnel in area.
Alert Emergency Responders and tell them location and nature of hazard.
Identifiers of EMEROX 1110:
CAS: 123-99-9
Molecular Formula: C9H16O4
Molecular Weight (g/mol): 188.223
MDL Number: MFCD00004432
InChI Key: BDJRBEYXGGNYIS-UHFFFAOYSA-N
PubChem CID: 2266
ChEBI: CHEBI:48131
IUPAC Name: nonanedioic acid
SMILES: C(CCCC(=O)O)CCCC(=O)O
EINECS: 204-669-1
Properties of EMEROX 1110:
State: Divided solid
Molecular Weight: 188.22
Melting Range (°F): 223
Boiling Range (°F): 680
Solubility in water (g/L): Partly miscible
Vapour Pressure (mmHG): Negligible
Specific Gravity (water=1): 1.029 (100 C)
Relative Vapor Density (air=1): 6.5
Volatile Component (%vol): Negligible
Specifications of EMEROX 1110:
Melting Point: ∼102°C
Boiling Point: 286°C (100mmHg)
Beilstein: 1101094
Merck Index: 14,905
Solubility Information: Soluble in water
Formula Weight: 188.22
Density: 1.225 g/mL
Percent Purity: 98%
Quantity: 100 g
Flash Point: 215°C (419°F)
Physical Form: Crystalline
Chemical Name or Material: Azelaic acid
Other Descriptions of EMEROX 1110:
Product Type:
Fatty Acid
Functions:
Corrosion Inhibitor
Base Stock
Markets:
Lubricants
CASE
Market Segments:
Metalworking Fluids
Grease
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