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1253696-34-2

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1253696-34-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1253696-34-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,3,6,9 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1253696-34:
(9*1)+(8*2)+(7*5)+(6*3)+(5*6)+(4*9)+(3*6)+(2*3)+(1*4)=172
172 % 10 = 2
So 1253696-34-2 is a valid CAS Registry Number.

1253696-34-2Downstream Products

1253696-34-2Relevant articles and documents

An efficient synthesis of fused 3-formylpyridines and 5-formylpyrimidines

Mityuk, Andrey P.,Kolodych, Sergey E.,Mytnyk, Sergey A.,Dmytriv, Yuri V.,Volochnyuk, Dmitriy M.,Mykhailiuk, Pavel K.,Tolmachev, Andrey A.

experimental part, p. 2767 - 2770 (2010/10/03)

Cyclization of 2-dimethylaminomethylene-1,3-bis(dimethylimonio)propane diperchlorate with various amino heterocycles led to the formation of a series of fused heterocyclic systems containing a 3-formylpyridine or 5-formylpyrimidine unit. Georg Thieme Verlag Stuttgart.

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