787562-31-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 787562-31-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,8,7,5,6 and 2 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 787562-31:
(8*7)+(7*8)+(6*7)+(5*5)+(4*6)+(3*2)+(2*3)+(1*1)=216
216 % 10 = 6
So 787562-31-6 is a valid CAS Registry Number.
787562-31-6Relevant articles and documents
Synthesis of 2-aryloxymethylbenzonitriles from 2-cyanobenzyl chloride
Xu, Lu-Feng,Zheng, Tu-Cai
experimental part, p. 5329 - 5331 (2012/10/08)
Fourteen 2-Aryloxymethylbenzonitriles were synthesized from 2-cyanobenzyl chloride and various substituted phenols with potassium carbonate as a base in N,N-dimethyl formamide at 80-110 °C in good to excellent yields. The products, 13 of which are new, we
