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文件

343382

2-氯-1,4-苯醌

Name: 2-氯-1,4-苯醌
Brand: ALDRICH

95%

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所有图片(1)

经验公式（希尔记法）:

C₆H₃ClO₂

CAS号:

695-99-8

分子量:

142.54

MDL编号:

MFCD00075260

PubChem化学物质编号:

24861155

NACRES:

NA.22

检测方案

95%

SMILES string

ClC1=CC(=O)C=CC1=O

InChI

1S/C6H3ClO2/c7-5-3-4(8)1-2-6(5)9/h1-3H

InChI key

WOGWYSWDBYCVDY-UHFFFAOYSA-N

一般描述

2-氯-1,4-苯醌是一种醌衍生物。它是在介电势垒放电等离子体反应器中3,4-二氯苯胺降解过程中所形成的中间体之一。它是在木质素过氧化物酶催化2-氯-1,4-二甲氧基苯氧化过程中形成的。 2-氯-1,4-苯醌可经脱氯反应生成1,2,4-三羟基苯。

应用

2-氯-1,4-苯醌可用于制备异戊烯基萘对苯二酚的氯代衍生物。

象形图

GHS07

警示用语：

Warning

危险声明

H315 - H319 - H335

预防措施声明

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

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示例

T1503

货号

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2-Chloro-1,4-dimethoxybenzene cation radical: formation and role in the lignin peroxidase oxidation of anisyl alcohol.

P J Teunissen et al.

Archives of biochemistry and biophysics, 360(2), 233-238 (1998-12-16)

2-Chloro-1,4-dimethoxybenzene (2Cl-1,4-DMB) oxidation by lignin peroxidase (LiP) proceeds via the formation of the 2Cl-1,4-DMB cation radical as indicated by ESR and UV/vis spectroscopy. The products of the LiP-catalyzed oxidation of 2Cl-1,4-DMB were identified as 2-chloro-1,4-benzoquinone and the dimers dichlorotetramethoxybiphenyl and

Synthesis, characterisation and cytotoxicity of chloro derivatives of prenylnaphthohydroquinone.

Aurora Molinari et al.

Bioorganic & medicinal chemistry, 13(11), 3841-3846 (2005-06-21)

From the Diels-Alder adduct between alpha-myrcene and 2-chloro-1,4-benzoquinone, a family of chloro derivatives of prenylnaphthohydroquinone have been synthesised and evaluated for their cytotoxicity against 14 neoplastic cell lines.

Degradation of 2-chlorophenol and formation of 2-chloro-1,4-benzoquinone by mycelia and cell-free crude culture liquids of Trametes versicolor in relation to extracellular laccase activity.

R Grey et al.

Journal of basic microbiology, 38(5-6), 371-382 (1999-01-01)

The white-rot fungus Trametes versicolor was used to study the influence of extracellular laccase activity on the degradation of 2-chlorophenol (2-CP) and the formation of metabolites under conditions, characterized by the absence of other phenol-oxidizing enzymes. 2-CP enhanced the production

Degradation of Dicloran in Irradiated Water-Sediment Systems.

Emily N Vebrosky et al.

Journal of agricultural and food chemistry, 67(27), 7609-7615 (2019-07-02)

Shallow water systems are uniquely susceptible to environmental processes such as photolysis and hydrolysis that can influence the dissipation of pesticides into sediments. The fungicide dicloran has previously been shown to undergo photolysis and is reported to dissipate in soils

An ecologically effective water treatment technique using electrochemically generated hydroxyl radicals for in situ destruction of organic pollutants: Application to herbicide 2, 4-D.

Oturan MA.

J. Appl. Electrochem., 30(4), 475-482 (2000)

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