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76540-18-6

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76540-18-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76540-18-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,5,4 and 0 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 76540-18:
(7*7)+(6*6)+(5*5)+(4*4)+(3*0)+(2*1)+(1*8)=136
136 % 10 = 6
So 76540-18-6 is a valid CAS Registry Number.

76540-18-6Downstream Products

76540-18-6Relevant articles and documents

Studies of N-Acyl-2-pyridinecarboxanilides. Preparation by Various Reactions Sequences and Reaction with Hydrogen Chloride to give Acyl Imidate Hydrochlorides through an Intramolecular N -> O Acyl Migration

Moerkved, Eva H.

, p. 313 - 318 (2007/10/02)

The preparation of N-acyl-2-pyridinecarboxanilides from imidoyl chlorides and salts of carboxylic acids is reported.Only small amounts of the same N-acylimides are obtained from acylations of 2-pyridinecarboxanilides with acyl chlorides and a base.Treatme

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