108442-70-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108442-70-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,4,4 and 2 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 108442-70:
(8*1)+(7*0)+(6*8)+(5*4)+(4*4)+(3*2)+(2*7)+(1*0)=112
112 % 10 = 2
So 108442-70-2 is a valid CAS Registry Number.
108442-70-2Relevant academic research and scientific papers
SOLVOLYSIS OF WESTPHALEN-TYPE COMPOUNDS
Kasal, Alexander,Zajicek, Jaroslav
, p. 1462 - 1475 (2007/10/02)
Action of some nucleophilic reagents (CH3COOAg, CH3COOK, LiAlH4) on 6β-chloro- and 6β-methanesulfonyloxy-5-methyl-19-nor-5β-cholest-9-enes VIII-XII affords predominantly A-homo-B,19-dinor-5β-cholest-9-ene derivatives, arising by rearrangement and substitu
