333745-18-9 Usage
Derived from
Indole
Usage
Scientific research and pharmaceutical development
Contains
Formyl group
Indole ring
Phenylacetamide group
Contributes to
Chemical properties
Potential biological activity
Check Digit Verification of cas no
The CAS Registry Mumber 333745-18-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,3,7,4 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 333745-18:
(8*3)+(7*3)+(6*3)+(5*7)+(4*4)+(3*5)+(2*1)+(1*8)=139
139 % 10 = 9
So 333745-18-9 is a valid CAS Registry Number.