116668-72-5 Usage
Description
5-Chloro-6-hydroxynaphthalene, also known as 5-Chloro-6-naphthol, is a chlorinated derivative of naphthol with the molecular formula C10H7ClO. It is a white to light brown crystalline powder that is insoluble in water but soluble in organic solvents. This chemical compound is used in the manufacture of dyes and pigments and serves as a precursor in organic synthesis.
Uses
Used in Dye and Pigment Industry:
5-Chloro-6-hydroxynaphthalene is used as a chemical intermediate for the production of dyes and pigments. Its unique properties allow it to contribute to the color and stability of these products, making it a valuable component in this industry.
Used in Organic Synthesis:
As a precursor in organic synthesis, 5-Chloro-6-hydroxynaphthalene is utilized to create a variety of other chemicals. Its versatility in chemical reactions makes it an important building block for the synthesis of various compounds.
Safety Considerations:
5-Chloro-6-hydroxynaphthalene is considered a hazardous substance and should be handled with caution. It has the potential to cause skin and eye irritation, and can be harmful if ingested or inhaled. Proper safety measures and handling procedures should be followed to minimize risks associated with this compound.
Check Digit Verification of cas no
The CAS Registry Mumber 116668-72-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,6,6 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 116668-72:
(8*1)+(7*1)+(6*6)+(5*6)+(4*6)+(3*8)+(2*7)+(1*2)=145
145 % 10 = 5
So 116668-72-5 is a valid CAS Registry Number.
