108671-55-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108671-55-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,6,7 and 1 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 108671-55:
(8*1)+(7*0)+(6*8)+(5*6)+(4*7)+(3*1)+(2*5)+(1*5)=132
132 % 10 = 2
So 108671-55-2 is a valid CAS Registry Number.
108671-55-2Relevant academic research and scientific papers
DIRECT LITHIATION OF GLYCALS. SYNTHESIS OF C-2 BRANCHED SUGARS
Schmidt, Richard R,,Kast, Juergen
, p. 4007 - 4010 (2007/10/02)
Direct lithiation at the C-2 atom of 1-phenylsulfinyl substituted glucals 4a,b can be readily performed with LDA as indicated by reactions of different C-electrophiles.Ohenylsulfinyl group removal takes place in the aldehyde reaction products by simple th
