43032-53-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 43032-53-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,3,0,3 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 43032-53:
(7*4)+(6*3)+(5*0)+(4*3)+(3*2)+(2*5)+(1*3)=77
77 % 10 = 7
So 43032-53-7 is a valid CAS Registry Number.
43032-53-7Relevant articles and documents
Mesomorphic Properties of Some Nitro Substituted Azomethines
Reiffenrath, V.,Schneider, F.,Sharma, N. K.
, p. 869 - 872 (2007/10/02)
The homologous series of 4'-n-alkoxybenzylidene-4-nitroanilines (I) and 4"-n-alkoxybenzylidene-4'-amino-4-nitrobiphenyls (II) have been synthesized and their mesomorphic properties investigated.Generally, the alkoxybenzylidenenitroanilines show only monot