1353721-32-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1353721-32-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,3,7,2 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1353721-32:
(9*1)+(8*3)+(7*5)+(6*3)+(5*7)+(4*2)+(3*1)+(2*3)+(1*2)=140
140 % 10 = 0
So 1353721-32-0 is a valid CAS Registry Number.
1353721-32-0Relevant articles and documents
Condensed isoquinolines. 38*.. Azolo[b]isoquinolines from 2-(halomethyl)benzoic acid derivatives
Kovtunenko,Potikha,Sypchenko,Dmukhovsky,Shelepyuk
, p. 996 - 1005 (2011)
On interacting 2-(chloromethyl)-, 2-(bromomethyl)benzonitrile or methyl 2-(bromomethyl)benzoate with 1-R-1H-imidazoles and 1-R-1H-benzimidazoles quaternary diazolium salts are formed, the heating of which with bases (K 2CO3, Et3