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Ethyl oleate

pharmaceutical raw materials
Ethyl oleate structure

Ethyl oleate 

structure
  • CAS No:

    111-62-6

  • Formula:

    C20H38O2

  • Chemical Name:

    Ethyl oleate

  • Synonyms:

    9-Octadecenoic acid (9Z)-,ethyl ester;9-Octadecenoic acid (Z)-,ethyl ester;Oleic acid,ethyl ester;Ethyl oleate;Ethyl cis-9-octadecenoate;Esterol 123;Crodamol EO;Nikkol EOO;Nofable EO 99;Ethyl (Z)-9-octadecenoate;Clearbright E 81S;Ethyl (9Z)-octadecenoate;Aethylis oleas;Nofable EO 85S;392657-21-5

  • Categories:

    Cosmetic Ingredient  >  Perfuming

Description

Ethyl Oleate is a fatty acid ester formed by the condensation of oleic acid and ethanol. Ethyl oleate is the liquid lipid component in nanostructured lipid carriers (NLCs). NLC is a promising vehicle for oral trans-Ferulic acid (TFA) administration[1].


Liquid

Ethyl oleate Basic Attributes

310.51

310.51

1727318

203-889-5

DTXSID8047634

2916150000

Characteristics

26.3

8.69

Clear Oily Liquid

0.8842 g/cm3 @ Temp: 27 °C

-24.3 °C

195-200 °C @ Press: 10 Torr

>230 °F

1.455

chloroform: soluble 10%

−20°C

3.67E-06mmHg at 25°C

Safety Information

NONH for all modes of transport

2

23-24/25-22

RG3715000

F

Ethyl oleate Use and Manufacturing

Methods of Manufacturing

Derived from the esterification of oleic acid and ethanol. Sulfuric acid was added to the ethanol solution of oleic acid and heated to reflux for 10 hours. Cool, neutralize to pH 8-9 with sodium methoxide, wash to neutrality with water, dry with anhydrous calcium chloride, and filter to obtain ethyl oleate.

Uses

Usually used to prepare the oily phase of self-microemulsifying drug delivery system (SMEDDS) for tacrolimus (Tac).


Lubricants and lubricant additives


Non-TSCA use

Production

25,000 - 100,000 lb

Paint and coating manufacturing|9-Octadecenoic acid (9Z)-, ethyl ester: ACTIVE

Computed Properties

Molecular Weight:310.5
XLogP3:8
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:17
Exact Mass:310.287180451
Monoisotopic Mass:310.287180451
Topological Polar Surface Area:26.3
Heavy Atom Count:22
Complexity:258
Undefined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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