85217-82-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85217-82-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,2,1 and 7 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 85217-82:
(7*8)+(6*5)+(5*2)+(4*1)+(3*7)+(2*8)+(1*2)=139
139 % 10 = 9
So 85217-82-9 is a valid CAS Registry Number.
85217-82-9Relevant academic research and scientific papers
A CONVENIENT METHOD FOR THE SYNTHESIS OF α-PHENYLSELENENYL CARBONYL COMPOUNDS
Miyoshi, Noritaka,Yamamoto, Tetsuya,Kambe, Nobuaki,Murai, Shinji,Sonoda, Noboru
, p. 4813 - 4816 (2007/10/02)
Treatment of ketones or aldehydes with selenium dioxide and diphenyl diselenide in the presence of acid catalyst afforded the corresponding α-phenylselenenyl carbonyl compounds in good yields.
