4471-75-4 Usage
Chemical properties
an ester derivative of anthracenecarboxylic acid
Common uses
manufacturing of dyes and pigments
Physical properties
pale yellow to light brown color, soluble in organic solvents such as ethanol and acetone
Applications
building block in synthesis of organic compounds, intermediate in production of pharmaceuticals, polymers, and specialty chemicals
Caution
potential environmental and health hazards, handle with care
Check Digit Verification of cas no
The CAS Registry Mumber 4471-75-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,7 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4471-75:
(6*4)+(5*4)+(4*7)+(3*1)+(2*7)+(1*5)=94
94 % 10 = 4
So 4471-75-4 is a valid CAS Registry Number.
