126442-15-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126442-15-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,4,4 and 2 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 126442-15:
(8*1)+(7*2)+(6*6)+(5*4)+(4*4)+(3*2)+(2*1)+(1*5)=107
107 % 10 = 7
So 126442-15-7 is a valid CAS Registry Number.
126442-15-7Relevant articles and documents
SEQUENTIAL CHIRALITY IN INTRAMOLECULAR AMIDOMERCURATION REACTIONS
Harding, Kenn E.,Hollingsworth, Donald R.,Reibenspies Joseph
, p. 4775 - 4778 (1989)
Control of absolute stereochemistry in the amination of allyl alcohol is effected by transfer chirality from a chiral auxiliray to the amidal carbon of an N-acylaminomethyl ether derivative, which upon intramolecular amidomercuration results in a second t