7356-68-5 Usage
Molecular weight
664.70
Structure
Contains naphthalene-based structure with sulfonic acid, amino, and diazenyl groups attached
Appearance
Yellow to brown powder
Common uses
Dye in textile and paper industries, colorants in consumer products, and analytical chemistry applications
Polarity
High polarity due to the presence of sulfonic acid and diazenyl groups
Solubility
Soluble in water, may have limited solubility in organic solvents
Stability
Stable under normal conditions, but sensitive to strong acids, bases, and oxidizing agents
Reactivity
Can undergo reactions with other chemicals, especially those that form or break chemical bonds with sulfonic acid and diazenyl groups
Toxicity
Potentially toxic, should be handled with care and used in controlled environments.
Check Digit Verification of cas no
The CAS Registry Mumber 7356-68-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,5 and 6 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 7356-68:
(6*7)+(5*3)+(4*5)+(3*6)+(2*6)+(1*8)=115
115 % 10 = 5
So 7356-68-5 is a valid CAS Registry Number.
