1332888-64-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1332888-64-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,2,8,8 and 8 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1332888-64:
(9*1)+(8*3)+(7*3)+(6*2)+(5*8)+(4*8)+(3*8)+(2*6)+(1*4)=178
178 % 10 = 8
So 1332888-64-8 is a valid CAS Registry Number.
1332888-64-8Relevant articles and documents
Regioselective synthesis of 5-monostyryl and 2-tetracyanobutadiene BODIPY dyes
Niu, Songlin,Ulrich, Gilles,Retailleau, Pascal,Ziessel, Raymond
, p. 4996 - 4999 (2011/11/12)
Several unsymmetrically 2,5-disubstituted BODIPY dyes were obtained from 2-substituted derivatives (iodo, ethynylaryl) using a regioselective Knoevenagel condensation reaction with dimethylaminobenzaldehyde. The unsaturated, unsymmetrical 2-ethynyl-5-styr
