2-Quinoxalinone

2-Quinoxalinone Basic information

Product Name:	2-Quinoxalinone
Synonyms:	2-QUINOXALINOL;2-Quinoxalinone;2-HYDROXYQUINOXALINE;QUINOXALIN-2-OL;1,2-Dihydroquinoxalin-2-one;2-(1H)-Quinoxalinone;2(1H)-Quinoxalinone;2-Quinoxalone
CAS:	1196-57-2
MF:	C8H6N2O
MW:	146.15
EINECS:	214-815-6
Product Categories:	Building Blocks;Heterocyclic Building Blocks;Quinoxalines
Mol File:	1196-57-2.mol

2-Quinoxalinone Chemical Properties

Melting point	271-272 °C (lit.)
Boiling point	265.75°C (rough estimate)
density	1.2312 (rough estimate)
refractive index	1.4900 (estimate)
storage temp.	Sealed in dry,Room Temperature
solubility	DMSO (Slightly), Methanol (Very Slightly, Heated)
pka	9.20±0.50(Predicted)
form	Solid
color	Light Brown
InChIKey	FFRYUAVNPBUEIC-UHFFFAOYSA-N
CAS DataBase Reference	1196-57-2(CAS DataBase Reference)
NIST Chemistry Reference	2(1H)-quinoxalinone(1196-57-2)
EPA Substance Registry System	2(1H)-Quinoxalinone (1196-57-2)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/39-37/39
WGK Germany	3
RTECS	VD3630000
HS Code	29339900
Toxicity	mouse,LD50,intravenous,178mg/kg (178mg/kg),U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00285,

MSDS Information

2-Quinoxalinone Usage And Synthesis

Chemical Properties	White to yellow to light brown solid
Uses	2-Quinoxalinone is a metabolite of Quinalphos, and is known to photocatalytically destroy antioxidant vitamins and biogenic amines in vitro and is genotoxic to both light- and dark-exposed bacteria.
Definition	ChEBI: A hydroxyquinoxaline that consists of quinoxaline having a single hydroxy substituent located at position 2.
General Description	Epitaxial crystallization of syndiotactic polypropylene on 2-quinoxalinol yields isochiral form II of syndiotactic polypropylene. 2-Quinoxalinol participates in direct dehydrative cross-coupling of 2-quinoxalinone with p-tolylacetylene via Pd/Cu-catalyzed phosphonium coupling.

2-Quinoxalinone Preparation Products And Raw materials

Raw materials	Hydrogen peroxide-->Calcium carbonate-->Chloroacetic acid-->o-Phenylenediamine-->Glyoxylic acid
Preparation Products	Sulfaquinoxaline-->2-AMINOQUINOXALINE-->2-HYDRAZINOQUINOXALINE-->4-Hydroxyquinazoline-->7-bromo-2-(1-methyl-1H-pyrazol-4-yl)Quinoxaline-->2-CHLORO-7-NITROQUINOXALINE-->2-CHLORO-6-NITROQUINOXALINE-->7-NITRO-2(1H)-QUINOXALINONE-->DNQX-->5-Hydroxyquinoxaline-->2-Chloroquinoxaline-->3-METHYL-2-QUINOXALINOL

Quinoxaline 2-Quinoxalinone 4-Hydroxybenzoic acid Hydroxyapatite Hydroxy silicone oil Trazodone 10-Hydroxycamptothecin FLUQUINCONAZOLE 3-HYDROXY-2-QUINOXALINECARBOXYLIC ACID 2-Quinolinol 6-CHLORO-2,3-DIOXO-1,2,3,4-TETRAHYDROQUINOXALINE ethyl 3-hydroxyquinoxaline-2-carboxylate 4-Methoxyphenol Quinocetone 2-Hydroxypyridine Furazolidone 2-Hydroxy-6-chloroquinoxaline CHLOROPHOSPHONAZO III

Email:[email protected] [email protected]

Copyright © 2024 Mywellwork.com All rights reserved.