90490-72-5 Usage
Class
Heterocyclic compound (thiazine)
Functional groups
Nitrile, oxide, bromophenyl substitution, methylthio
Potential applications
Medicinal and pharmaceutical chemistry, research and development
Need for further investigation
Yes
Check Digit Verification of cas no
The CAS Registry Mumber 90490-72-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,4,9 and 0 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 90490-72:
(7*9)+(6*0)+(5*4)+(4*9)+(3*0)+(2*7)+(1*2)=135
135 % 10 = 5
So 90490-72-5 is a valid CAS Registry Number.