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1391132-23-2

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1391132-23-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1391132-23-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,1,3 and 2 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1391132-23:
(9*1)+(8*3)+(7*9)+(6*1)+(5*1)+(4*3)+(3*2)+(2*2)+(1*3)=132
132 % 10 = 2
So 1391132-23-2 is a valid CAS Registry Number.

1391132-23-2Relevant articles and documents

METHOD FOR PREPARING 2-AMINOBENZAMIDE DERIVATIVES

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Page/Page column 28-29, (2012/08/08)

A method for preparing a compound of Formula (1) comprising contacting a compound of Formulae (2) and (3) in the presence of a palladium source, a ligand, a base and carbon monoxide wherein R1, R2, X and R3 are as defined in the disclosure. A method for preparing a compound of Formula 5 wherein R1, R2, R3, R4, R5, R6 and Z are as defined in the disclosure, using a compound of Formula (1) characterized by preparing a compound of Formula (1) by the method disclosed above or using a compound of Formula (1) prepared by the method above.

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