63636-63-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63636-63-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,6,3 and 6 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 63636-63:
(7*6)+(6*3)+(5*6)+(4*3)+(3*6)+(2*6)+(1*3)=135
135 % 10 = 5
So 63636-63-5 is a valid CAS Registry Number.
63636-63-5Relevant articles and documents
NOUVELLE SYNTHESE DE SELS D'ALCADIEN-1,3 YL PHOSPHONIUM
Plenat, Francoise
, p. 4705 - 4708 (2007/10/02)
A new synthetic route to alcadien-1,3 yl phosphonium salts is given.