3177-49-9 Usage
Chemical structure
1-Naphthalenediazonium chloride consists of a naphthalene ring with a diazonium group (-N2+) and a chloride ion (Cl-) attached to it.
Appearance
It is a bright orange-red crystalline solid.
Solubility
1-Naphthalenediazonium chloride is soluble in water and common organic solvents such as ethanol and acetone.
Reactivity
It is highly reactive due to the presence of the diazonium group, which can easily undergo diazo coupling reactions with various aromatic compounds.
Stability
The compound is stable under normal conditions, but it should be handled with care as it can decompose upon exposure to heat, light, or moisture.
Synthesis use
1-Naphthalenediazonium chloride is used as a reagent for the synthesis of various organic compounds, including dyes and pigments.
Azo dye precursor
It serves as a precursor in the preparation of azo dyes, which are widely used in the textile and food industries.
Organic synthesis intermediate
The compound is a versatile intermediate in organic synthesis, allowing for the creation of complex organic molecules through diazo coupling reactions.
Potential applications
1-Naphthalenediazonium chloride has been studied for its potential use in chemical sensors and as a building block for functional materials due to its unique reactivity.
Hazards and handling
It should be handled with care due to its potential hazards and reactivity, and proper safety precautions should be taken when working with the compound.
Check Digit Verification of cas no
The CAS Registry Mumber 3177-49-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,1,7 and 7 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 3177-49:
(6*3)+(5*1)+(4*7)+(3*7)+(2*4)+(1*9)=89
89 % 10 = 9
So 3177-49-9 is a valid CAS Registry Number.
