14955-90-9 Usage
Appearance
Yellowish solid
Usage
Chemical and pharmaceutical applications
Class
Aromatic ketones
Structural Feature
Contains a bromine atom attached to a naphthalene ring
Role
Building block in the synthesis of complex organic compounds
Industry
Pharmaceutical industry
Properties
Aromatic and reactive
Applications
Production of various drugs and organic compounds
Check Digit Verification of cas no
The CAS Registry Mumber 14955-90-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,9,5 and 5 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 14955-90:
(7*1)+(6*4)+(5*9)+(4*5)+(3*5)+(2*9)+(1*0)=129
129 % 10 = 9
So 14955-90-9 is a valid CAS Registry Number.
