is soluble in polar solvents like lower ketones, ethyl acetate, dichloromethane and chlorinated hydrocarbons and insoluble in solvents like alcohols, water, and aliphatic hydrocarbons.It also forms stable emulsions in water.
Propylene carbonate S ®. Propylene carbonate is a colorless to yellowish liquid with fruity odor. It can be used as solvent for foundry, polyester polyol, wire coating, polyurethane, pesticide formulation and coating applications. Contact. Foundry, polyester polyol, wire coating, polyurethane, pesticide solvent, solvent for manufactured wood products, surface coatings, paint stripping, textile production and cleaners. Propylene carbonate (often abbreviated PC) is an organic compound with the formula CH 3 C 2 H 3 O 2 CO. It is a carbonate ester derived from propylene glycol. This colorless and odorless liquid is useful as a polar, aprotic solvent. Propylene carbonate is chiral but is used exclusively as the racemic mixture. Propylene carbonate product may be converted to other carbonate esters by transesterification as well (see Carbonate ester#Carbonate transesterification). In electrospray ionization mass spectrometry, propylene carbonate is doped into low surface tension solutions to increase analyte charging. This website is brought to you courtesy of Special Materials Company a leading Propylene Carbonate supplier. Synonyms: 4-Methyl-1,3-dioxolan-2-one; Cyclic propylene carbonate; Carbonic acid propylene ester; Cyclic 1,2-propylene carbonate; Propylene glycol cyclic carbonate; 1,2-Propanediol carbonate; 4-Methyl-2-oxo-1,3-dioxolane. Chemical Formula: C4H6O3 CAS Number: 108-32-7. Polypropylene carbonate (PPC), a copolymer of carbon dioxide and propylene oxide, is a thermoplastic material. Catalysts like zinc glutarate are used in polymerization. Polypropylene carbonate is soluble in polar solvents like lower ketones, ethyl acetate, dichloromethane and chlorinated hydrocarbons and insoluble in solvents like alcohols, water, and aliphatic hydrocarbons. It also forms stable emulsions in water. PPC allows the diffusion of gases like oxygen through it Propylene Carbonate is used to dissolve other substances and is frequently used with clay gellants (such as montmorillonite or bentonite). Scientific Facts: Propylene Carbonate, also known as cyclic propylene carbonate, is an organic chemical. It is an ester of propylene glycol and carbonic acid. Propylene Carbonate is flammable and chemically stable. Propylene carbonate is used as a polar, aprotic solvent. It has a high molecular dipole moment (4.9 D), considerably higher that those of acetone (2.91 D) and ethyl acetate (1.78 D). Propylene carbonate product may be converted to other carbonate esters by transesterification as well (see Carbonate ester#Carbonate transesterification). In electrospray ionization mass spectrometry, propylene carbonate is doped into low surface tension solutions to increase analyte charging. The Food and Drug Administration (FDA) has reviewed the safety of Propylene Carbonate and approved its use as an indirect food additive as a component of adhesives. The safety of Propylene Carbonate has been assessed by the Cosmetic Ingredient Review Expert (CIR) Panel. Propylene Carbonate, also known as cyclic propylene carbonate, is an organic chemical. It is an ester of propylene glycol and carbonic acid. Propylene Carbonate is flammable and chemically stable. Propylene Carbonate is a clear, odorless solvent with a high boiling point. In cosmetics and personal care products, Propylene Carbonate is used in the formulation of makeup, primarily lipstick, eye shadow, and mascara, as well as in skin cleansing products. Propylene Carbonate, also known as cyclic propylene carbonate, is an organic chemical. It is an ester of propylene glycol and carbonic acid. Propylene Carbonate is flammable and chemically stable.
http://product-finder.basf.com/group/corporate/product-finder/en/brand/PROPYLENE_CARBONATE_S https://en.wikipedia.org/wiki/Propylene_carbonate http://propylenecarbonate.net/index.html https://en.wikipedia.org/wiki/Polypropylene_carbonate http://www.cosmeticsinfo.org/ingredient/propylene-carbonate https://en.wikipedia.org/wiki/Propylene_carbonate http://www.cosmeticsinfo.org/ingredient/propylene-carbonate http://www.cosmeticsinfo.org/ingredient/propylene-carbonate
what is propylene carbonate