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111-63-7

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111-63-7 Usage

Chemical Properties

White,waxy solid. Insoluble in water and alcohol; moderately soluble in ketones and vegetable oils; soluble in most hydrocarbon and chlorinated solvents. Combustible.

Uses

Plasticizer (copolymerizer), lubricant.

Purification Methods

Distil the ester in a vacuum under nitrogen, then crystallise it from acetone (3mL/g) or ethyl acetate at 0o. Store under it nitrogen in the dark. [Swern & Jordan J Am Chem Soc 70 2338 1948, Swern & Jordan Org Synth 30 108 1950, Beilstein 2 III 1019.]

Check Digit Verification of cas no

The CAS Registry Mumber 111-63-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,1 and 1 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 111-63:
(5*1)+(4*1)+(3*1)+(2*6)+(1*3)=27
27 % 10 = 7
So 111-63-7 is a valid CAS Registry Number.
InChI:InChI=1/C20H38O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h4H,2-3,5-19H2,1H3

111-63-7 Well-known Company Product Price

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  • (Code)Product description
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  • Aldrich

  • (436208)  Vinylstearate  contains 20 ppm MEHQ as inhibitor, 95%

  • 111-63-7

  • 436208-50G

  • 512.46CNY

  • Detail
  • Aldrich

  • (436208)  Vinylstearate  contains 20 ppm MEHQ as inhibitor, 95%

  • 111-63-7

  • 436208-250G

  • 1,845.09CNY

  • Detail

111-63-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name VINYL STEARATE

1.2 Other means of identification

Product number -
Other names ethenyl octadecanoate

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:111-63-7 SDS

111-63-7Relevant articles and documents

-

Craig et al.

, p. 1702,1706 (1955)

-

Investigation of hydrocarbon generation mechanism by polarizing the carboxy-group of fatty acid salt with microwave radiation

Wang,Liu,Ruan,Wen,Wan,Zhang

, p. 369 - 375 (2014)

Triglycerides can be converted to renewable hydrocarbons fuel which can be used as engine fuels by alkali pyrolysis decarboxylation and cracking processes. The purpose of present study was to explore decarboxylation mechanism of fatty acid salt with microwave radiation. Sodium stearate, potassium stearate, sodium oleate and sodium laurate was chosen as a model compound. The carboxy-terminal of this dipolar molecule was further polarized with microwave radiation. The Lorentz force of ions of dipolar molecules were moved in accordance with the way of electromagnetic waves, contribute to the formation of carbanion, which effectively promote the decarboxylation reaction. Moreover, the polarity of carboxy-terminal was stronger, more easily decarboxylation. The surface of glycerol formed a High-Temperature Locus in microwave radiation reaction system, facilitate the decarboxylation processe, in adition to played a role as the hydrogen donor for this high dielectric value compound. C8-C20 n-alkanes and n-alk-1-enes were arranged regular in liquid products. It proved the feasibility to derive renewable hydrocarbon fuel from sodium salt of fatty acids by microwave pyrolysis.

Ruthenium-Catalyzed Selective Addition of Carboxylic Acids to Alkynes.A Novel Synthesis of Enol Esters

Mitsudo, Take-aki,Hori, Yoji,Yamakawa, Yasushi,Watanabe, Yoshihisa

, p. 2230 - 2239 (2007/10/02)

Carboxylic acids react with alkynes in the presence of a catalytic amount of bis(ν5-cyclooctadienyl)ruthenium/trialkylphosphine/maleic anhydride in toluene at 60-80 deg.C to give enol esters having a terminal methylene group in good to excellent yields with high regioselectivity.The deuterium distributions in the products of the reaction of acetic acid-d with 1-hexyne and ethyl propargyl carbonate were examined.Kinetic measurments revealed that the rate has first-order dependence on carboxylic acid, alkyne, and the initial concentration of the ruthenium catalyst.

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