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110637-64-4

110637-64-4

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110637-64-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 110637-64-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,6,3 and 7 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 110637-64:
(8*1)+(7*1)+(6*0)+(5*6)+(4*3)+(3*7)+(2*6)+(1*4)=94
94 % 10 = 4
So 110637-64-4 is a valid CAS Registry Number.

110637-64-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name (((dimethylcarbamothioyl)thio)methyl)triphenylphosphonium chloride

1.2 Other means of identification

Product number -
Other names -

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:110637-64-4 SDS

110637-64-4Relevant articles and documents

(α-Haloalkyl)phosphonium Salts and Sulfur Nucleophiles: A New Type of Reaction Mechanism

Galli, Remo

, p. 5349 - 5356 (2007/10/02)

Reaction between (α-haloalkyl)phosphonium salts and some sulfur nucleophiles leads to the substitution product Ph3P+CH2SRX-.Evidence is presented that this substitution is not a normal SN2 reaction and that it occurs through formation of a phosphonium ylide and a disulfide, reaction between them, and action of the resulting salt on the starting phosphonium salt.Then RSX and Ph3=CH2 reenter the sequence, giving rise to a three-step chain nucleophilic substitution.

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