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50987-90-1

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50987-90-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50987-90-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,9,8 and 7 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 50987-90:
(7*5)+(6*0)+(5*9)+(4*8)+(3*7)+(2*9)+(1*0)=151
151 % 10 = 1
So 50987-90-1 is a valid CAS Registry Number.

50987-90-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,4-dichloro-2,5-bis(chloromethyl)benzene

1.2 Other means of identification

Product number -
Other names 1,4-Dichlor-2,5-bis-chlormethyl-benzol

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:50987-90-1 SDS

50987-90-1Relevant articles and documents

Synthesis and complete NMR spectral assignment of thiophene-substituted sulfinyl monomers

Henckens, Anja,Adriaensens, Peter,Gelan, Jan,Lutsen, Laurence,Vanderzande, Dirk

, p. 931 - 937 (2007/10/03)

This paper describes the synthesis of thiophene-substituted sulfinyl monomers. It comprises a four-step reaction by which the thiophene unit is built in via Suzuki coupling. These monomers could be used as building blocks for the preparation of conducting

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