129577-62-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129577-62-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,5,7 and 7 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 129577-62:
(8*1)+(7*2)+(6*9)+(5*5)+(4*7)+(3*7)+(2*6)+(1*2)=164
164 % 10 = 4
So 129577-62-4 is a valid CAS Registry Number.
129577-62-4Relevant articles and documents
Self-Assembly of a Twin Liquid Crystalline Complex through Intermolecular Hydrogen Bondings
Kato, Takashi,Fujishima, Akira,Frechet, Jean M. J.
, p. 919 - 922 (1990)
A new type of twin liquid crystalline complex having two terminal mesogenic units and a central flexible spacer has been formed through intermolecular hydrogen bonds between a nonmesogenic aliphatic diacid and mesogenic stilbazoles.
