1185032-53-4 Usage
Chemical Properties
Colourless Solid
Uses
An labelled impurity of the commercial synthesis of labelled Raltegravir
Check Digit Verification of cas no
The CAS Registry Mumber 1185032-53-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,5,0,3 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1185032-53:
(9*1)+(8*1)+(7*8)+(6*5)+(5*0)+(4*3)+(3*2)+(2*5)+(1*3)=134
134 % 10 = 4
So 1185032-53-4 is a valid CAS Registry Number.