108680-01-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108680-01-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,6,8 and 0 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 108680-01:
(8*1)+(7*0)+(6*8)+(5*6)+(4*8)+(3*0)+(2*0)+(1*1)=119
119 % 10 = 9
So 108680-01-9 is a valid CAS Registry Number.
108680-01-9Relevant articles and documents
A convenient synthesis of 2-aminomethylpyrroles
Korakas,Varvounis
, p. 164 - 166 (2007/10/02)
A high yielding route to simple 2-aminomethyl-1-arylpyrroles 5 from 1- arylpyrroles 1 is described. 2-Aminomethyl-1-(2-cyano-phenyl)pyrrole was cyclised to a novel pyrrolo[1,2-α][1,4]benzodiazepine.