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18619-34-6

18619-34-6

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18619-34-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18619-34-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,6,1 and 9 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 18619-34:
(7*1)+(6*8)+(5*6)+(4*1)+(3*9)+(2*3)+(1*4)=126
126 % 10 = 6
So 18619-34-6 is a valid CAS Registry Number.

18619-34-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-[(carboxymethyl)thio]benzoic acid

1.2 Other means of identification

Product number -
Other names 4-Chlor-N-methyl-p-toluolsulfanitrid

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:18619-34-6 SDS

18619-34-6Downstream Products

18619-34-6Relevant articles and documents

Metallation reactions. Part 35: A change of the regiochemistry in the metallation of (alkylthio)arenes

Cabiddu, Maria G.,Cabiddu, Salvatore,Cadoni, Enzo,De Montis, Stefania,Fattuoni, Claudia,Melis, Stefana

, p. 3915 - 3920 (2007/10/03)

The metallation reaction of bromo(alkylthio)benzenes is described. The results show the complementarity of these reactions with the metal-hydrogen exchange reaction. In fact, monometallation of bromo(methylthio)benzenes afforded products substituted in para or meta or ortho to the thioethereal function while bimetallation led to αS,para, αS,meta and αS,ortho disubstituted products. Analogously, the monometallation of 4-bromo-(isopropylthio)benzene afforded para-monosubstituted and ortho,para-disubstituted products.

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