55372-62-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55372-62-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,3,7 and 2 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 55372-62:
(7*5)+(6*5)+(5*3)+(4*7)+(3*2)+(2*6)+(1*2)=128
128 % 10 = 8
So 55372-62-8 is a valid CAS Registry Number.
55372-62-8Relevant articles and documents
Pyrrolidines containing two primary amino groups and process for their manufacture
-
, (2008/06/13)
The invention relates to 3-amino-4-aminomethyl-pyrrolidines which contain, in the 1-position of the heterocyclic ring, organic radicals as substituents, and in which also the H-atom in the 2-position of the heterocyclic ring can be substituted by an organ