81114-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81114-80-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,1,1 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 81114-80:
(7*8)+(6*1)+(5*1)+(4*1)+(3*4)+(2*8)+(1*0)=99
99 % 10 = 9
So 81114-80-9 is a valid CAS Registry Number.
81114-80-9Relevant academic research and scientific papers
New synthetic routes to vinyl sulfides, ketene thioacetals and their seleno analogues from carbonyl compounds
Denis,Desauvage,Hevesi,Krief
, p. 4009 - 4012 (2007/10/02)
Title compounds have been prepared from carbonyl compounds by formal removal of hydroxyl and sulfenyl or hydroxyl and selenyl moieties from the corresponding functionalized β-hydroxysulfides or β-hydroxyselenides.
