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1392411-82-3

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1392411-82-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1392411-82-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,2,4,1 and 1 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1392411-82:
(9*1)+(8*3)+(7*9)+(6*2)+(5*4)+(4*1)+(3*1)+(2*8)+(1*2)=153
153 % 10 = 3
So 1392411-82-3 is a valid CAS Registry Number.

1392411-82-3Relevant articles and documents

Synthesis of new di-, tetra-, and hexahydropyrazolo[3,4-e][1,4]diazepine derivatives

Bol'But,Kemskii,Vovk

, p. 991 - 1002 (2012/11/07)

Alkaline hydrolysis of 5-(2,2-diethoxyethyl-, aroylmethyl-, or ethoxycarbonylmethyl)-1H-pyrazolo-[3,4-e]pyrimidin-4(5H)-ones gave 5-amino-N-(2,2-diethoxyethyl-, aroylmethyl-, or carboxymethyl)-1H-pyrazole-4- carboxamides which underwent cyclization to the

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