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Cis-12-Octadecenoic acid methyl ester, also known as methyl oleate, is a naturally occurring unsaturated fatty acid ester derived from the methylation of oleic acid. It is a colorless to pale yellow liquid with a slight characteristic odor and is widely found in various plant and animal oils. Methyl oleate is a key component in biodiesel production due to its high percentage in vegetable oils like sunflower, canola, and soybean oil. It has a cis-double bond at the 12th carbon position, which gives it unique chemical properties and makes it different from its trans-isomer, elaidic acid. CIS-12-OCTADECENOIC ACID METHYL ESTER is used in the food industry as a fat substitute, in the production of soaps and detergents, and as a lubricant in various industrial applications.

2733-86-0

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2733-86-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2733-86-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,3 and 3 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2733-86:
(6*2)+(5*7)+(4*3)+(3*3)+(2*8)+(1*6)=90
90 % 10 = 0
So 2733-86-0 is a valid CAS Registry Number.

2733-86-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl (Z)-octadec-12-enoate

1.2 Other means of identification

Product number -
Other names cis-12-Octadecenoic acid methyl ester solution

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:2733-86-0 SDS

2733-86-0Upstream product

2733-86-0Downstream Products

2733-86-0Relevant academic research and scientific papers

HYDROGENATION OF FATTY ACIDS ESTERS. III. HYDROGENATION OF METHYL (9Z,12Z)-OCTADECADIENOATE AND METHYL (9Z,12Z,15Z)-OCTADECATRIENOATE

Krupickova, Jana,Vcelak, Jaroslav,Hetflejs, Jiri

, p. 2593 - 2604 (2007/10/02)

The title hydrogenation catalyzed by nickel(II) 2,4-pentanedionate-triethylaluminium system has been studied with the use of combination of initial rate measurements with time changes of product distribution.It was found that the hydrogenation of methyl (9Z,12Z)-octadecadienoate is first order in the octadecadienoate.Similar results were obtained also for (9Z,12Z,15Z)-octadecatrienoate.The course of both reactions has been described by models involving set of parallel and consecutive hydrogenation steps and reversible isomerizations.Computer rate constants for hydrogenation of methyl (9Z,12Z)-octadecadienoate support qualitative conclusions deduced from the product analysis.

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