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1619900-17-2

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1619900-17-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1619900-17-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,9,9,0 and 0 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1619900-17:
(9*1)+(8*6)+(7*1)+(6*9)+(5*9)+(4*0)+(3*0)+(2*1)+(1*7)=172
172 % 10 = 2
So 1619900-17-2 is a valid CAS Registry Number.

1619900-17-2Downstream Products

1619900-17-2Relevant articles and documents

Fluoroalkyl-substituted lithium 1,3-diketonates in reactions with hetarylhydrazines

Boltacheva,Dianova,Slepukhin,Filyakova,Bakulev,Charushin

, p. 767 - 777 (2014/08/18)

Fluoroalkyl-substituted lithium 1,3-diketonates reacted with 4-hydrazinyl-6-methylpyrimidin-2-amine, 2,6-dimethylpyrimidin-4-ylhydrazine, 7-fluoroquinoxalin-6-ylhydrazine, and benzothiazol-2-ylhydrazine to give the corresponding hetaryl-substituted pyrazo

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