81734-47-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81734-47-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,7,3 and 4 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 81734-47:
(7*8)+(6*1)+(5*7)+(4*3)+(3*4)+(2*4)+(1*7)=136
136 % 10 = 6
So 81734-47-6 is a valid CAS Registry Number.
81734-47-6Relevant articles and documents
SYNTHESIS OF 1,4-DI(2-ARYLVINYL)BENZENES FROM 1,4-DIVINYLBENZENE
Vartanyan, S. A.,Araratyan, E. A.,Tovmasyan, D. L.,Piruzyan, E'. V.
, p. 290 - 292 (2007/10/02)
A method was developed for the production of 1,4-di(2-arylvinyl)benzenes from 1,4-divinylbenzene.Three new representatives of this class of compound were obtained by this method.
