Ethyl oleate(CAS#111-62-6)

Chemical Property:

Molecular Formula	C20H38O2
Molar Mass	310.51
Density	0.87g/mLat 25°C(lit.)
Melting Point	−32°C(lit.)
Boling Point	216-218°C15mm Hg
Specific Rotation(α)	n20/D 1.451 (lit.)
Flash Point	>230°F
JECFA Number	345
Solubility	chloroform: soluble 10%. Insoluble in water, mixed with ethanol and ether.
Vapor Presure	3.67E-06mmHg at 25°C
Appearance	Transparent light yellow oily liquid
Color	Clear
Merck	14,6828
BRN	1727318
Storage Condition	-20°C
Sensitive	Light Sensitive
Refractive Index	n20/D 1.451(lit.)
MDL	MFCD00009579
Physical and Chemical Properties	Colorless to pale yellow oily liquid. It is fragrant with flowers. Boiling point 205-208 °c. Insoluble in water, soluble in ethanol and acetaldehyde.
Use	For the preparation of surfactants and other organic chemicals, also used as a fragrance

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Product Detail

Product Tags

Safety Description	S23 – Do not breathe vapour. S24/25 – Avoid contact with skin and eyes. S22 – Do not breathe dust.
WGK Germany	2
RTECS	RG3715000
FLUKA BRAND F CODES	10-23
TSCA	Yes
HS Code	29161900

Reference Information

use

GB 2760-1996 specified as allowed edible spices.
Used as lubricant, water repellent, resin toughening agent.
It is used for the preparation of surfactants and other organic chemicals, as well as spices, pharmaceutical excipients, plasticizers and ointment substrates.
Lubricant. Water repellent. Resin toughening agent. Gas chromatography stationary solution (maximum service temperature 120 ℃, solvent methanol and ether).
Used as a toughening agent for gas chromatography stationary liquid, solvent, lubricant and resin

production method

is obtained by esterification of oleic acid and ethanol. Sulfuric acid was added to the ethanol solution of oleic acid and heated and refluxed for 10 hours. Cooling, neutralizing with sodium methoxide until pH8-9, washing with water to neutral, adding anhydrous calcium chloride to dry, filtering to obtain ethyl oleate.

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111-62-6