132646-21-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132646-21-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,6,4 and 6 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 132646-21:
(8*1)+(7*3)+(6*2)+(5*6)+(4*4)+(3*6)+(2*2)+(1*1)=110
110 % 10 = 0
So 132646-21-0 is a valid CAS Registry Number.
132646-21-0Relevant articles and documents
Asymmetric induction in allylic amination
Whitesell, James K.,Kenan Yaser
, p. 3526 - 3529 (2007/10/02)
Net allylic amination of cis-alkenes was accomplished by a two-step procedure that proceeded with excellent regio-and absolute stereochemical control in moderate to good chemical yield. Reaction of alkenes with the N-sulfinylcarbamate of trans-2-phenylcyc