31593-36-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 31593-36-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,5,9 and 3 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 31593-36:
(7*3)+(6*1)+(5*5)+(4*9)+(3*3)+(2*3)+(1*6)=109
109 % 10 = 9
So 31593-36-9 is a valid CAS Registry Number.
31593-36-9Relevant academic research and scientific papers
REGIOSELECTIVE SYNTHETIC ROUTES TO 1,4-DICARBONYL COMPOUNDS AND SOME α-HYDROXY CARBONYL COMPOUNDS FROM 1,1-BIS(THIO)- AND BIS(SELENO)-ALLKYLLITHIUMS
Lucchetti, Jean,Krief, Alain
, p. 1153 - 1162 (2007/10/02)
CuCl2/CuO was found to be a particularly valuable combination for the transformation of functionalized thio- and seleno-ketals to the corresponding aldehydes and ketones.
