89536-29-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89536-29-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,5,3 and 6 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 89536-29:
(7*8)+(6*9)+(5*5)+(4*3)+(3*6)+(2*2)+(1*9)=178
178 % 10 = 8
So 89536-29-8 is a valid CAS Registry Number.
89536-29-8Relevant articles and documents
Syntheses of 1,5-Bisphenyl-1,5-bis(p-chlorophenyl)- and 1,1,5,5-Tetraphenyl-pentane-3-carboxylic Acids, Esters and Other Derivatives
Chauhan, Sudha,Bhat, Balkrishen,Bhaduri, A. P.
, p. 820 - 822 (2007/10/02)
Convinient syntheses of 1,5-bisphenyl-1,5-bis(p-chlorophenyl)- and 1,1,5,5-tetraphenyl-pentane-3-carboxylic acids, esters, alcohols and the corresponding aldehydes are described.