1217055-71-4 Usage
Chemical Properties
White to Off-White Solid
Uses
A human labelled metabolite of Ibuprofen.
Check Digit Verification of cas no
The CAS Registry Mumber 1217055-71-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,7,0,5 and 5 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1217055-71:
(9*1)+(8*2)+(7*1)+(6*7)+(5*0)+(4*5)+(3*5)+(2*7)+(1*1)=124
124 % 10 = 4
So 1217055-71-4 is a valid CAS Registry Number.