20241-77-4 Usage
Type
Synthetic red dye
Industrial Applications
Production of dyes, pigments, and colorants for plastics, textiles, and inks
Banned Usage
Food products and cosmetics
Health Risks
Potential carcinogenic properties
Specific Cancer Risk
Increased risk of developing bladder cancer
Precaution
Limit human exposure and seek alternatives in industrial processes
Check Digit Verification of cas no
The CAS Registry Mumber 20241-77-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,2,4 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 20241-77:
(7*2)+(6*0)+(5*2)+(4*4)+(3*1)+(2*7)+(1*7)=64
64 % 10 = 4
So 20241-77-4 is a valid CAS Registry Number.
InChI:InChI=1/C20H14N2O4/c21-11-6-8-13(23)17-15(11)19(25)16-12(22-10-4-2-1-3-5-10)7-9-14(24)18(16)20(17)26/h1-9,22-24H,21H2