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73500-01-3

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73500-01-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73500-01-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,5,0 and 0 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 73500-01:
(7*7)+(6*3)+(5*5)+(4*0)+(3*0)+(2*0)+(1*1)=93
93 % 10 = 3
So 73500-01-3 is a valid CAS Registry Number.

73500-01-3Relevant articles and documents

ADDITION D' AZIDES A DES OLEFINES TRISUBSTITUEES PAR DES GROUPEMENTS ELECTROATTRACTEURS

Ouali, Mohand Said,Vaultier, Michel,Carrie, Robert

, p. 1821 - 1828 (2007/10/02)

The reaction of benzyl, methyl and phenyl azide, with olefins substituted by three electron-withdrawing groups, has been studied.This reaction gives in certain cases only one triazoline (single orientation of the cycloaddition).In other cases, a mixture o

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