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144525

2,3-二氯喹喔啉

Name: 2,3-二氯喹喔啉
Brand: ALDRICH

96%

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关于此项目

经验公式（希尔记法）:

C₈H₄Cl₂N₂

化学文摘社编号:

2213-63-0

分子量:

199.04

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24848664

EC Number:

218-667-3

Beilstein/REAXYS Number:

126076

MDL number:

MFCD00006720

Assay:

96%

Form:

solid

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属性

Quality Level

100

assay

96%

form

solid

mp

152-154 °C (lit.)

functional group

chloro

SMILES string

Clc1nc2ccccc2nc1Cl

InChI

1S/C8H4Cl2N2/c9-7-8(10)12-6-4-2-1-3-5(6)11-7/h1-4H

InChI key

SPSSDDOTEZKOOV-UHFFFAOYSA-N

说明

General description

2,3-Dichloroquinoxaline reacts with 6-aminothiouracil in ethanol/TEA to form 6-amino-2-(3-chloroquinoxalin-2-ylthio)pyrimidin-4(3H)-one. It reacts with cholest-5-en-3-one semicarbazone/thiosemicarbazone to form steriodal cholest-5-en-3-oxazolo and thiazoloquinoxaline.

Application

2,3-Dichloroquinoxaline was used in the synthesis of mono and 2,3-disubstituted quinoxalines. It was used in solid phase synthesis of HPLC chiral stationary phase containing the N,N′-dialkyl-2,3-diaminoquinoxaline group as a linking structure.

pictograms

GHS06

signalword

Danger

hcodes

H301,H315,H319,H335

pcodes

P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

法规信息

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Performance of a new HPLC chiral stationary phase derived from N-(3, 5-dinitrobenzoyl)-D-alpha-phenylglycine with a quinoxaline branching unit.

Forjan DM, et al.

Acta Chromatographica , 17, 97-97 (2006)

AlCl3 induced (hetero)arylation of 2,3-dichloroquinoxaline: a one-pot synthesis of mono/disubstituted quinoxalines as potential antitubercular agents.

K Shiva Kumar et al.

Bioorganic & medicinal chemistry, 20(5), 1711-1722 (2012-02-10)

A direct and single-step method has been developed for the synthesis of mono and 2,3-disubstituted quinoxalines by using a AlCl(3) induced (hetero)arylation of 2,3-dichloroquinoxaline. Both symmetrical and unsymmetrical 2,3-disubstituted quinoxalines can be prepared conveniently by using this method under appropriate

Part I: Synthesis, cancer chemopreventive activity and molecular docking study of novel quinoxaline derivatives.

Shadia A Galal et al.

European journal of medicinal chemistry, 46(1), 327-340 (2010-12-15)

The reaction of o-phenylene diamine and ethyl oxamate is reinvestigated and led to 3-aminoquinoxalin-2(1H)-one rather than benzimidazole-2-carboxamide as was previously reported. The structure of the obtained quinoxaline has been confirmed by X-ray. The anti-tumor activity of synthesized quinoxalines 1-21 has

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货号	GTIN
144525-50G	04061832241890
144525-10G	04061838735683