81435-36-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81435-36-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,4,3 and 5 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 81435-36:
(7*8)+(6*1)+(5*4)+(4*3)+(3*5)+(2*3)+(1*6)=121
121 % 10 = 1
So 81435-36-1 is a valid CAS Registry Number.
81435-36-1Relevant academic research and scientific papers
Ishiguro, Masaharu,Yamamoto, Nobuo Ikeda Hisashi
, p. 2225 - 2227 (1982)
The highly selective condensations of propargylic titanium reagents and aldehydes are described.
