82873-59-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82873-59-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,8,7 and 3 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 82873-59:
(7*8)+(6*2)+(5*8)+(4*7)+(3*3)+(2*5)+(1*9)=164
164 % 10 = 4
So 82873-59-4 is a valid CAS Registry Number.
82873-59-4Relevant academic research and scientific papers
Sasaki, Tadashi,Ishibashi, Yukio,Ohno, Masatomi
, p. 1693 - 1696 (1982)
The reactions of α-silyloxy-α,β-unsaturated ketone and aldehyde with diene afforded and cycloadducts respectively in the presence of a catalyst.
