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1929-33-5

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1929-33-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1929-33-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,2 and 9 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1929-33:
(6*1)+(5*9)+(4*2)+(3*9)+(2*3)+(1*3)=95
95 % 10 = 5
So 1929-33-5 is a valid CAS Registry Number.

1929-33-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name acetic acid,hydroxy(triphenyl)silane

1.2 Other means of identification

Product number -
Other names Essigsaeure-triphenylsilylester

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:1929-33-5 SDS

1929-33-5Relevant articles and documents

Acyl iodides in organic synthesis. Reaction of acyl iodides with triphenylethoxy- and triphenylhydroxysilane

Voronkov,Tsyrendorzhieva,Rakhlin

experimental part, p. 1621 - 1622 (2010/04/27)

The reaction of triphenylethoxysilane with acetyl or benzoyl iodide led to the formation of triphenyliodosilane and ethyl ester of the corresponding carboxylic acid. Triphenyliodosilane formed also in the reaction of triphenylsilanol with benzoyl iodide.

REDUCTIVE DEOXYGENATION OF ALCOHOLS VIA ESTERS WITH TRIPHENYLSILANE UNDER NEUTRAL CONDITIONS

Sano, Hiroshi,Ogata, Mayako,Migita, Toshihiko

, p. 77 - 80 (2007/10/02)

Treatment of carboxylic esters derived from alcohols with triphenylsilane in the presence of a radical generator at 140 deg C gave the corresponding hydrocarbons in good yield.

REACTIONS OF SILOXYALUMINUM COMPOUNDS WITH CARBOXYLIC ANHYDRIDES

Dodonov, V. A.,Stepovik, L. P.,Shavyrina, E. A.,Krymova, V. V.

, p. 696 - 699 (2007/10/02)

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