85106-74-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85106-74-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,1,0 and 6 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 85106-74:
(7*8)+(6*5)+(5*1)+(4*0)+(3*6)+(2*7)+(1*4)=127
127 % 10 = 7
So 85106-74-7 is a valid CAS Registry Number.
85106-74-7Relevant academic research and scientific papers
Yokoyama, Masataka,Tohnishi, Masanori,Kurihara, Akemi,Imamoto, Tsuneo
, p. 1933 - 1936 (1982)
Several thienopyridines could be easily synthesized by methallation using LDA directly from 3-(disubstituted amino)-2-cyano-3-methylthioacrylonitriles.
