6632-74-2 Usage
Chemical composition
Consists of a diazo dye linked to a sulfonamide group.
Physical state
Forms a colorful, water-soluble dye.
Potential applications
Industrial applications (e.g., dyes, pigments, and colorants for textiles, plastics, and other materials) and biological applications (e.g., as a pH indicator or in the fabrication of pharmaceuticals).
Reaction
Formed by the reaction of 2-[(E)-(4-aminonaphthalen-1-yl)diazenyl]-5-methylbenzenesulfonamide with ethanedioic acid.
Biological properties
The sulfonamide group in the compound may impart biological properties, making it potentially useful for medicinal and pharmaceutical applications.
Check Digit Verification of cas no
The CAS Registry Mumber 6632-74-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,3 and 2 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 6632-74:
(6*6)+(5*6)+(4*3)+(3*2)+(2*7)+(1*4)=102
102 % 10 = 2
So 6632-74-2 is a valid CAS Registry Number.
