112-61-8

Name	METHYL STEARATE
CAS	112-61-8
EINECS(EC#)	203-990-4
Molecular Formula	C19H38O2
MDL Number	MFCD00009005
Molecular Weight	298.5
MOL File	112-61-8.mol

Chemical Properties

Appearance	off-white to cream or light yellow paste
Melting point	37-41 °C(lit.)
Boiling point	215 °C
density	0,84 g/cm³
refractive index	1.4241 (estimate)
Fp	>230 °F
storage temp.	−20°C
solubility	Chloroform (Sparingly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form	Paste
color	Off-white to cream or light yellow
Odor	at 100.00 %. oily waxy
Odor Type	waxy
Water Solubility	Soluble in chloroform. Insoluble in water.
Merck	14,8804
BRN	1786213
InChIKey	HPEUJPJOZXNMSJ-UHFFFAOYSA-N
LogP	8.350
CAS DataBase Reference	112-61-8(CAS DataBase Reference)
EPA Substance Registry System	Methyl stearate (112-61-8)

Safety Data

Risk Statements	R40:Limited evidence of a carcinogenic effect. less more
Safety Statements	S22:Do not breathe dust . S24/25:Avoid contact with skin and eyes . less more
WGK Germany	1
RTECS	WI4460000
TSCA	Yes
HS Code	29157090
Safety Profile	Questionable carcinogen with experimental tumorigenic data. Combustible when exposed to heat or flame; can react with oxidizing materials. To fight fire, use CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes. less more
Hazardous Substances Data	112-61-8(Hazardous Substances Data)

Raw materials And Preparation Products

Hazard Information

General Description

White crystals or chunky solid.

Reactivity Profile

METHYL STEARATE(112-61-8) is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.

Air & Water Reactions

Insoluble in water.

Health Hazard

ACUTE/CHRONIC HAZARDS: When heated to decomposition this compound emits toxic fumes.

Fire Hazard

This chemical is combustible.

Chemical Properties

off-white to cream or light yellow paste

Uses

Methyl Stearate is used as a nonionic surfactant in various experiments in helping solubilize a variety of chemical species by dissociating aggregates and unfolding proteins.

Uses

Methyl stearate is used as a nonionic surfactant, thereby enhancing the solubility of chemicals by dissociating aggregates and unfolding proteins. It is a fatty acid ester, which is used as an emulsifier and stabilizer.

Definition

ChEBI: A natural product found in Neolitsea daibuensis.

Synthesis Reference(s)

Canadian Journal of Chemistry, 59, p. 2617, 1981 DOI: 10.1139/v81-377

Flammability and Explosibility

Nonflammable

Material Safety Data Sheet(MSDS)

Spectrum Detail

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