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3-氯-2-硝基苯甲酸

3-氯-2-硝基苯甲酸用途

有机试剂，医药中间体。

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3-氯-2-硝基苯甲酸名称

[ CAS 号 ]:
4771-47-5

[ 中文名 ]:
3-氯-2-硝基苯甲酸

[ 英文名 ]:
3-Chloro-2-nitrobenzoic acid

[中文别名 ]:

[英文别名 ]:

2-nitro-3-chlorobenzoic acid
3-chloro-2-nitro-benzoic acid
WNR BG FVQ
3-Chloro-2-nitrobenzoic acid
MFCD00007087
Benzoic acid,3-chloro-2-nitro
EINECS 225-313-1
2-Nitro-3-chlor-benzoesaeure
3-Chlor-2-nitro-benzoesaeure
Benzoic acid, 3-chloro-2-nitro-

3-氯-2-硝基苯甲酸物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
365.6±27.0 °C at 760 mmHg

[ 熔点 ]:
237-239 °C(lit.)

[ 分子式 ]:
C₇H₄ClNO₄

[ 分子量 ]:
201.564

[ 闪点 ]:
174.9±23.7 °C

[ 精确质量 ]:
200.982880

[ PSA ]:
83.12000

[ LogP ]:
2.36

[ 外观性状 ]:
灰白色结晶粉末

[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C

[ 折射率 ]:
1.628

[ 储存条件 ]:
Room temperature.

3-氯-2-硝基苯甲酸MSDS

3-氯-2-硝基苯甲酸安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S37/39-S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2916399090

3-氯-2-硝基苯甲酸合成路线

3-氯-2-硝基苯甲酸上下游产品

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3-氯-2-硝基苯甲酸海关

[ 海关编码 ]: 2916399090

[ 中文概述 ]:
2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

3-氯-2-硝基苯甲酸文献

Synthesis and structure-activity relationships of thioflavone derivatives as specific inhibitors of the ERK-MAP kinase signaling pathway.

Bioorg. Med. Chem. 12(9) , 2397-407, (2004)

Condensation of nitrobenzaldehydes 3 and alpha-[o-(p-methoxybenzylthio)benzoyl] sulfoxide 4 gave alpha-sulfinyl enones 5. Treatment of 5 with formic acid caused cyclization followed by debenzylation t...

Hydrogen-bonded structures of the isomeric compounds of quinoline with 2-chloro-5-nitrobenzoic acid, 3-chloro-2-nitrobenzoic acid, 4-chloro-2-nitrobenzoic acid and 5-chloro-2-nitrobenzoic acid.

Acta Crystallogr. C 65(Pt 10) , o534-8, (2009)

The structures of four isomeric compounds, all C7H4ClNO4.C9H7N, of quinoline with chloro- and nitro-substituted benzoic acid, namely, 2-chloro-5-nitrobenzoic acid-quinoline (1/1), (I), 3-chloro-2-nitr...

The synthesis and in vitro acetylcholinesterase and butyrylcholinesterase inhibitory activity of tacrine (Cognex®) derivaties. Gregor VE, et al.

Bioorg. Med. Chem. Lett. 2(8) , 861-4, (1992)

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