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137360-51-1

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137360-51-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137360-51-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,3,6 and 0 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 137360-51:
(8*1)+(7*3)+(6*7)+(5*3)+(4*6)+(3*0)+(2*5)+(1*1)=121
121 % 10 = 1
So 137360-51-1 is a valid CAS Registry Number.

137360-51-1Relevant articles and documents

Cyclopropanation of dibenzylaminoacetonitrile: evaluation of 1,2-dibromides and cyclic 1,2-sulfates as dielectrophiles

Guillaume, Dominique,Brum-Bousquet, Michele,Aitken, David J,Husson, Henri-Philippe

, p. 391 - 396 (2007/10/02)

Double alkylation of (dibenzylamino)acetonitrile with cyclic 1,2-sulfates in the presence of a strong base leads to cyclopropane aminonitriles.Under the same conditions, 1,2-dibromides undergo reductive elimination and induce dimerization of the aminonitr

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