134340-43-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134340-43-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,3,4 and 0 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 134340-43:
(8*1)+(7*3)+(6*4)+(5*3)+(4*4)+(3*0)+(2*4)+(1*3)=95
95 % 10 = 5
So 134340-43-5 is a valid CAS Registry Number.
134340-43-5Relevant articles and documents
Lithium Aluminum Hydride Reduction of N-Aziridinylimines to Hydrocarbons
Leone, Christina L.,Chamberlin, A. Richard
, p. 1691 - 1694 (2007/10/02)
The hydride reduction of ketone and aldehyde N-aziridinylimines is reported.Unlike most other hydrazone reductions, the reaction proceeds at room temperature under non-acidic conditions, providing an unusually mild carbonyl-to-methylene conversion.
