73661-09-3

Basic information

• Product Name: 2-CHLORO-1,4-NAPHTHALENEDIOL
• Synonyms: 3-CHLORO-1,4-DIHYDROXYNAPHTHALENE;2-CHLORO-1,4-NAPHTHALENEDIOL
• CAS NO: 73661-09-3
• Molecular Formula: C₁₀H₇ClO₂
• Molecular Weight: 194.61
• Mol File: 73661-09-3.mol

Chemical Properties

• Boiling Point: 389 °C at 760 mmHg
• Flash Point: 189 °C
• Appearance: /
• Density: 1.47 g/cm³
• Vapor Pressure: 1.32E-06mmHg at 25°C
• Refractive Index: 1.728
• CAS DataBase Reference: 2-CHLORO-1,4-NAPHTHALENEDIOL(CAS DataBase Reference)
• NIST Chemistry Reference: 2-CHLORO-1,4-NAPHTHALENEDIOL(73661-09-3)
• EPA Substance Registry System: 2-CHLORO-1,4-NAPHTHALENEDIOL(73661-09-3)

Safety Data

• Hazardous Substances Data: 73661-09-3(Hazardous Substances Data)

Usage

Uses

Used in Pharmaceutical Industry:
2-Chloro-1,4-napht halenediol is used as an active pharmaceutical ingredient for its antimicrobial and antifungal properties. It is incorporated into antiseptic and disinfectant products to help prevent infections and control the growth of harmful microorganisms.
Used in Dye and Pigment Industry:
2-Chloro-1,4-napht halenediol is used as a key intermediate in the production of dyes and pigments. Its unique chemical structure allows for the creation of a wide range of colors and shades, making it a valuable component in various applications such as textiles, plastics, and paints.
Used in Agricultural Chemical Industry:
2-Chloro-1,4-napht halenediol is used in the production of agricultural chemicals, where its antimicrobial and antifungal properties help protect crops from diseases and pests. This contributes to increased crop yields and improved food security.
Used as a Chemical Intermediate:
2-Chloro-1,4-napht halenediol serves as a chemical intermediate in the synthesis of other compounds. Its versatile chemical structure allows for the development of new and innovative products across various industries.
It is important to handle 2-chloro-1,4-napht halenediol with caution, as it is toxic and can cause irritation to the skin, eyes, and respiratory system. Proper safety measures should be taken during its production, use, and disposal to minimize potential health risks.

InChI:InChI=1/C10H7ClO2/c11-8-5-9(12)6-3-1-2-4-7(6)10(8)13/h1-5,12-13H

Upstream product

• 130-15-4 [1,4]naphthoquinone 

Downstream Products

• 83570-32-5 2-chloro-3-cyclohexylnaphthalene-1,4-dione 

Relevant articles and documents

Allylation of quinones with allyl (trifluoro)silanes: Direct synthesis of isoprenoid quinones

Allylation of a variety of quinones with allyl(trifluoro)silanes takes place with high regioselectivity in the presence of FeCl3·6H2O, giving allylquinones in good yields. This method was used to synthesize biologically active isoprenoid quinones such as plastoquinone-1 and vitamin K1.