477222
4-氯苯胺
purified by sublimation, ≥99%
别名:
1-Amino-4-chlorobenzene, 4-Chlorophenylamine, p-Chloroaniline
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关于此项目
线性分子式:
ClC6H4NH2
化学文摘社编号:
分子量:
127.57
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-401-0
Beilstein/REAXYS Number:
471359
MDL number:
产品名称
4-氯苯胺, purified by sublimation, ≥99%
InChI key
QSNSCYSYFYORTR-UHFFFAOYSA-N
InChI
1S/C6H6ClN/c7-5-1-3-6(8)4-2-5/h1-4H,8H2
SMILES string
Nc1ccc(Cl)cc1
vapor density
4.4 (vs air)
vapor pressure
0.15 mmHg ( 25 °C)
assay
≥99%
form
crystals
powder
solid
purified by
sublimation
bp
232 °C (lit.)
mp
67-70 °C (lit.)
functional group
chloro
Quality Level
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Application
4-氯苯胺可被用于合成：
- 4-氯亚硝基苯
- 2-溴-4-氯苯胺
- 2,6-二溴-4-氯苯胺
General description
4-氯苯胺（4-CLA）是一种氯化芳香胺，在苯脲和苯氨基甲酸酯的微生物分解过程中作为中间体形成。已经报告了在含有氧化还原酶的水溶液中通过4-CLA与愈创木酚的聚合形成各种低聚物。4-CLA通过土壤真菌尖孢镰刀菌的氧化而分解。
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Skin Sens. 1
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
248.0 °F - closed cup
flash_point_c
120.0 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
此项目有
The action of chloride peroxidase on 4-chloroaniline. N-oxidation and ring halogenation.
Corbett MD, et al.
The Biochemical Journal, 187(3), 893-903 (1980)
Oxidative co-oligomerization of guaiacol and 4-chloroaniline.
Simmons KE, et al.
Environmental Science & Technology, 23(1), 115-121 (1989)
M D Corbett et al.
The Biochemical journal, 175(2), 353-360 (1978-11-01)
The incubation of 4-chloroaniline with chloroperoxidase and H2O2 resulted in a rapid formation of 4-chloronitrosobenzene. This enzymic oxidation displayed a pH optimum at 4.4 with a Km of 8.1x10(-4)M and catalytic-centre activity of 312. The initial rate of the reaction
Microbial oxidation of 4-chloroaniline.
D D Kaufman et al.
Journal of agricultural and food chemistry, 21(1), 127-132 (1973-01-01)
Kun Yang et al.
Environmental science & technology, 44(8), 3021-3027 (2010-03-06)
Competitive adsorption between nonpolar organic compounds and polar ionic organic compounds (IOCs) on carbon nanotubes (CNTs) is essential for application of CNTs as superior sorbents and for environmental risk assessment of both CNTs and organic contaminants. It was observed in
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