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O-Acetylricinoleic acid methyl ester

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O-Acetylricinoleic acid methyl ester manufacturers

O-Acetylricinoleic acid methyl ester Basic information
Product Name:O-Acetylricinoleic acid methyl ester
Synonyms:METHYL (Z)-12-ACETOXY-9-OCTADECENOATE;12-(acetyloxy)-,methylester,[R-(Z)]-9-Octadecenoicacid;12-(acetyloxy)-,methylester,[theta-(z)]-9-octadecenoicaci;9-Octadecenoic acid, 12-(acetyloxy)-, methyl ester, [R-(Z)]-;Flexricin P-4;flexricinp-4;Methyl (9Z)-12-(acetyloxy)-9-octadecenoate;Methyl 12-acetoxy-9-octadecenoate
CAS:140-03-4
MF:C21H38O4
MW:354.52
EINECS:205-392-9
Product Categories:Functional Materials;Hydroxycarboxylic Acid Esters (Plasticizer);Plasticizer
Mol File:140-03-4.mol
O-Acetylricinoleic acid methyl ester Structure
O-Acetylricinoleic acid methyl ester Chemical Properties
Melting point -26°C
Boiling point 185°C 2mm
density 0,94 g/cm3
Pour Point -26
refractive index 1.4540-1.4580
Fp 198°C
solubility Chloroform (Slightly), Methanol (Slightly)
form clear liquid
color Colorless to Orange to Green
Cosmetics Ingredients FunctionsSKIN CONDITIONING
SKIN CONDITIONING - EMOLLIENT
LogP6.907 (est)
CAS DataBase Reference140-03-4
EPA Substance Registry System9-Octadecenoic acid, 12-(acetyloxy)-, methyl ester, (9Z,12R)- (140-03-4)
Safety Information
RTECS VJ3410000
TSCA TSCA listed
HS Code 2917.19.7050
Toxicitymouse,LD50,oral,34900mg/kg (34900mg/kg),International Polymer Science and Technology. Vol. 3, Pg. 93, 1976.
MSDS Information
O-Acetylricinoleic acid methyl ester Usage And Synthesis
Chemical PropertiesPale-yellow, low viscosity, oily liquid. Mild odor, Soluble in most organic liquids; insoluble in water. Combustible.
UsesMethyl Acetylricinoleate is a plasticizer; used in method for preparing agricultural mulching film using PVA/bio-based composite material.
UsesPlasticizer, lubricant, protective coatings, synthetic rubbers, vinyl compounds.
SynthesisCastor oil mixed fatty acids and acetone added to the reactor, stirring to dissolve and cooled to -29 ~ -15 C, filtration to remove the saturated acid, and then repeated recrystallization at -70 C to obtain ricinic acid. Ricinic acid and methanol esterification, and then acetylation with acetic anhydride to obtain the product.
O-Acetylricinoleic acid methyl ester Preparation Products And Raw materials
Raw materialsAcetic anhydride-->Fatty acid mixture
Preparation ProductsRicinoleic acid
Tag:O-Acetylricinoleic acid methyl ester(140-03-4) Related Product Information
Methyl Oleate O-Acetylricinoleic acid methyl ester METHYL RICINOLEATE RICINOLEIC ACID METHYL RICINOLEATE Ricinoleic acid 12-Acetylricinoleic acid methyl ester GLYCEROL TRIACETYLRICINOLEATE BUTYL ACETYL RICINOLEATE METHOXYETHYL ACETYL RICINOLEATE