132646-18-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132646-18-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,6,4 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 132646-18:
(8*1)+(7*3)+(6*2)+(5*6)+(4*4)+(3*6)+(2*1)+(1*8)=115
115 % 10 = 5
So 132646-18-5 is a valid CAS Registry Number.
InChI:InChI=1/C23H31NO2/c1-16(2)19-14-13-17(3)21(15-19)24-23(25)26-22-12-8-7-11-20(22)18-9-5-4-6-10-18/h4-6,9-10,13,19-22H,1,7-8,11-12,14-15H2,2-3H3,(H,24,25)/t19-,20-,21+,22+/m0/s1
132646-18-5Relevant 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