89015-96-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89015-96-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,0,1 and 5 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 89015-96:
(7*8)+(6*9)+(5*0)+(4*1)+(3*5)+(2*9)+(1*6)=153
153 % 10 = 3
So 89015-96-3 is a valid CAS Registry Number.
89015-96-3Relevant articles and documents
Synthesis of Verrucarin J
Roush, William R.,Blizzard, Timothy A.
, p. 758 - 759 (2007/10/02)
A synthesis of verrucarin J from verrucarol, 3-butyn-1-ol, and malealdehydic acid is described.