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Merck
CN

185760

Sigma-Aldrich

邻氯硝基苯

99%

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About This Item

线性分子式:
ClC6H4NO2
CAS号:
分子量:
157.55
Beilstein:
509273
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

蒸汽密度

5.4 (vs air)

质量水平

蒸汽压

0.04 mmHg ( 25 °C)

方案

99%

表单

solid

自燃温度

500 °F

expl. lim.

8.7 %

沸点

246 °C (lit.)

mp

31-33 °C (lit.)

溶解性

alcohol: soluble
benzene: soluble
diethyl ether: soluble
water: insoluble

密度

1.348 g/mL at 25 °C (lit.)

官能团

chloro
nitro

SMILES字符串

[O-][N+](=O)c1ccccc1Cl

InChI

1S/C6H4ClNO2/c7-5-3-1-2-4-6(5)8(9)10/h1-4H

InChI key

BFCFYVKQTRLZHA-UHFFFAOYSA-N

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一般描述

通过使用5%铂碳与甲酸铵或甲酸作为氢供体,将氯硝基苯还原成邻氯苯胺。H-八面沸石-720(沸石)强烈催化邻氯硝基苯与五氧化二氮在二氯甲烷中的反应

应用

邻氯硝基苯用于合成 1-羟基苯并三唑衍生物

象形图

Skull and crossbones

警示用语:

Danger

危险声明

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Oral

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

258.8 °F - closed cup

闪点(°C)

126 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

法规信息

危险化学品

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分析证书(COA)

Lot/Batch Number

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Catalytic transfer hydrogenation of aromatic nitro compounds by employing ammonium formate and 5% platinum on carbon.
Gowda DC and Mahesh B.
Synthetic Communications, 30(20), 3639-3644 (2000)
Zeolite catalysis of aromatic nitrations with dinitrogen pentoxide.
Claridge RP, et al.
J. Chem. Soc. Perkin Trans. II, 9, 1815-1818 (1999)
Spectrophotometric Determination of pKa's of 1-Hydroxybenzotriazole and Oxime Derivatives in 95% Acetonitrile-Water.
Fathalla MF and Khattab SN.
J. Chem. Soc. Pak., 33(3), 324-324 (2011)
Hong Liu et al.
Applied and environmental microbiology, 77(13), 4547-4552 (2011-05-24)
Pseudomonas stutzeri ZWLR2-1 utilizes 2-chloronitrobenzene (2CNB) as a sole source of carbon, nitrogen, and energy. To identify genes involved in this pathway, a 16.2-kb DNA fragment containing putative 2CNB dioxygenase genes was cloned and sequenced. Of the products from the
Haizhen Wu et al.
Journal of environmental sciences (China), 21(1), 89-95 (2009-05-01)
A bacterial strain that utilized o-chloronitrobenzene (o-CNB) as the sole carbon, nitrogen and energy sources was isolated from an activated sludge collected from an industrial waste treatment plant. It was identified as Pseudomonas putida based on its morphology, physiological, and

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