7403-47-6 Usage
Structure
Naphthalene with a sulfonic acid group at the 2nd position and a propan-2-yl group at the 1st position.
Functional groups
Sulfonic acid, alkyl (propan-2-yl)
Solubility
Water-soluble due to the presence of the sulfonic acid group
Organic synthesis
Used as a reagent in the preparation of pharmaceuticals and dyes.
Industrial processes
Utilized in the production of surfactants and detergents.
Analytical chemistry
Employed as a standard for calibration and measurement purposes.
Synonyms
Naphthalene-2-sulfonic acid, 1-(propan-2-yl)naphthalene-2-sulfonic acid
Chemical class
Sulfonated aromatic compound
Physical state
Likely a solid at room temperature, based on its molecular weight and structure
Reactivity
May react with bases, nucleophiles, and other reagents that can interact with the sulfonic acid group or the alkyl group.
Hazards
Potential irritant or corrosive due to the presence of the sulfonic acid group; proper handling and safety precautions should be taken during use.
Check Digit Verification of cas no
The CAS Registry Mumber 7403-47-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,4,0 and 3 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 7403-47:
(6*7)+(5*4)+(4*0)+(3*3)+(2*4)+(1*7)=86
86 % 10 = 6
So 7403-47-6 is a valid CAS Registry Number.
