151557-65-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151557-65-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,5,5 and 7 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 151557-65:
(8*1)+(7*5)+(6*1)+(5*5)+(4*5)+(3*7)+(2*6)+(1*5)=132
132 % 10 = 2
So 151557-65-2 is a valid CAS Registry Number.
151557-65-2Relevant academic research and scientific papers
Synthesis of Branched-chain D-myo-Inositols using the Sigmatropic Claisen Rearrangement
Augy-Dorey, Sophie,Barton, Derek H. R.,Gero, Stephen D.,Quiclet-Sire, Beatrice,Sagnard, Isabelle
, p. 960 - 961 (2007/10/02)
A new and efficient synthesis of branched-chain cyclitols and their congeners utilizing a stereospecific Claisen rearrangement is reported.
