1216413-74-9 Usage
Chemical Properties
Yellow-Brown Solid
Uses
A deuterated metabolite of Verapamil
Check Digit Verification of cas no
The CAS Registry Mumber 1216413-74-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,6,4,1 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1216413-74:
(9*1)+(8*2)+(7*1)+(6*6)+(5*4)+(4*1)+(3*3)+(2*7)+(1*4)=119
119 % 10 = 9
So 1216413-74-9 is a valid CAS Registry Number.