65180-12-3

Basic information

• Product Name: 8-Chloro-2-quinoxalinol
• Synonyms: 8-Chloro-2-quinoxalinol;8-Chloroquinoxalin-2-ol
• CAS NO: 65180-12-3
• Molecular Formula: C8H5ClN2O
• Molecular Weight: 180.594
• Mol File: 65180-12-3.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 367.6°C at 760 mmHg
• Flash Point: 176.1°C
• Appearance: /
• Density: 1.5g/cm³
• Vapor Pressure: 6.37E-06mmHg at 25°C
• Refractive Index: 1.71
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 8-Chloro-2-quinoxalinol(CAS DataBase Reference)
• NIST Chemistry Reference: 8-Chloro-2-quinoxalinol(65180-12-3)
• EPA Substance Registry System: 8-Chloro-2-quinoxalinol(65180-12-3)

Safety Data

• Hazardous Substances Data: 65180-12-3(Hazardous Substances Data)

Usage

InChI:InChI=1/C8H5ClN2O/c9-5-2-1-3-6-8(5)11-7(12)4-10-6/h1-4H,(H,11,12)

Upstream product

• 59483-54-4 3-chloro-2-nitro-aniline 
• 347162-14-5 N-(3-chloro-2-nitrophenyl)glycine 
• 769-11-9 2-chloro-6-nitroaniline 
• 563-96-2 2,2-dihydroxyacetic acid 

Downstream Products

• 120258-69-7 2,8-dichloroquinoxaline 
• 347162-29-2 2-[4-(8-chloro-quinoxalin-2-yloxy)-phenoxy]-propionic acid methyl ester 

Relevant articles and documents

Regioselective one-step process for synthesizing 2-hydroxyquinoxaline

A regioselective one-step process for the synthesis of 2-hydroxyquinoxaline of Formula (1) or tautomers thereof: comprising reacting 1,2-phenylenediamine of Formula (2): with an excess amount of glyoxylic acid, glyoxylic acid monohydrate, or a 2,2-dialkoxyacetic acid of Formula (3): at a low temperature; wherein R1 and R2 are as defined in the specification.

O-Alkyl-O-[8-chloro-quinoxal-2-yl]-thionoalkanephosphonic acid esters

O-Alkyl-O-[8-chloro-quinoxal-2-yl]-thionoalkanephosphonic acid esters of the formula STR1 in which R and R1 each independently is alkyl with 1 to 6 carbon atoms, which possess arthropodicidal, especially insecticidal and acaricidal, properties.