134354-11-3 Usage
Chemical Properties
Light Yellow Foam
Uses
Intermediate in the preparation of labelled Cortisol derivatives.
Check Digit Verification of cas no
The CAS Registry Mumber 134354-11-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,3,5 and 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 134354-11:
(8*1)+(7*3)+(6*4)+(5*3)+(4*5)+(3*4)+(2*1)+(1*1)=103
103 % 10 = 3
So 134354-11-3 is a valid CAS Registry Number.