2651-16-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2651-16-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,5 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2651-16:
(6*2)+(5*6)+(4*5)+(3*1)+(2*1)+(1*6)=73
73 % 10 = 3
So 2651-16-3 is a valid CAS Registry Number.
2651-16-3Relevant articles and documents
SULPHOXIDES
-
, (2008/06/13)
The compounds are sulphoxides of heterocyclicthioalkylthioureas, ureas and guanidines which are useful to produce inhibition of histamine H-2 receptors.