154014-02-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 154014-02-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,0,1 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 154014-02:
(8*1)+(7*5)+(6*4)+(5*0)+(4*1)+(3*4)+(2*0)+(1*2)=85
85 % 10 = 5
So 154014-02-5 is a valid CAS Registry Number.
154014-02-5Relevant academic research and scientific papers
Chemla
, p. 7391 - 7394 (1993)
The naturally occurring spironuceleoside (+)-hydantocidin 1 was synthesized from 1,2:3,4-di-O-isopropylidene-D-psicofuranose using a new oxygen-bridged intramolecular Vorbruggen coupling of the N-hydroxyurea 5 in presence of a catalytic amount of trimethylsilytriflate.
