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138738-23-5

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138738-23-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138738-23-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,7,3 and 8 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 138738-23:
(8*1)+(7*3)+(6*8)+(5*7)+(4*3)+(3*8)+(2*2)+(1*3)=155
155 % 10 = 5
So 138738-23-5 is a valid CAS Registry Number.

138738-23-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-phenylsulfanyl-butyryl chloride

1.2 Other means of identification

Product number -
Other names 4-Phenylmercapto-buttersaeure-chlorid

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:138738-23-5 SDS

138738-23-5Relevant articles and documents

The thionium/N-acyliminium ion cyclization cascade as a strategy for the synthesis of azapolycyclic ring systems

Padwa, Albert,Waterson, Alex G.

, p. 10159 - 10173 (2007/10/03)

A series of amidosulfoxides were prepared by the addition of thiophenol to the appropriate alkenoic acid π-bond, and this was followed by reaction of the in situ generated acyl chloride with 3,4-dimethoxyphenethyl amine. The silicon-induced Pummerer react

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