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4,5-二甲氧基-2-硝基苯甲酸

4,5-二甲氧基-2-硝基苯甲酸用途

用作医药中间体

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4,5-二甲氧基-2-硝基苯甲酸名称

[ CAS 号 ]:
4998-07-6

[ 中文名 ]:
6-硝基藜芦酸

[ 英文名 ]:
4,5-Dimethoxy-2-nitrobenzoic acid

[中文别名 ]:

4,5-二甲氧基-2-硝基苯甲酸

[英文别名 ]:

3,4-DIMETHOXY-6-NITROBENZOIC ACID
4,5-Dimethoxy-2-nitr
4,5-Dimethoxy-2-nitrobenzoic
6-NITROVERATRIC ACID
EINECS 225-657-2
4,5-Dimethoxy-2-nitrobenzoic acid
Benzoic acid, 4,5-dimethoxy-2-nitro-
2-nitroveratric acid
RARECHEM AL BO 1523
MFCD00014697

4,5-二甲氧基-2-硝基苯甲酸物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
409.5±45.0 °C at 760 mmHg

[ 熔点 ]:
195-197 °C(lit.)

[ 分子式 ]:
C₉H₉NO₆

[ 分子量 ]:
227.171

[ 闪点 ]:
201.4±28.7 °C

[ 精确质量 ]:
227.042984

[ PSA ]:
101.58000

[ LogP ]:
2.12

[ 外观性状 ]:
黄色结晶粉末

[ 蒸汽压 ]:
0.0±1.0 mmHg at 25°C

[ 折射率 ]:
1.570

[ 储存条件 ]:
Refrigerator

4,5-二甲氧基-2-硝基苯甲酸MSDS

4,5-二甲氧基-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

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2918990090

4,5-二甲氧基-2-硝基苯甲酸合成路线

4,5-二甲氧基-2-硝基苯甲酸上下游产品

4,5-二甲氧基-2-硝基苯甲酸上游产品

4,5-二甲氧基-2-硝基苯甲酸下游产品

4,5-二甲氧基-2-硝基苯甲酸海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 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

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

4,5-二甲氧基-2-硝基苯甲酸文献

4-(3'-Bromo-4'hydroxylphenyl)-amino-6,7-dimethoxyquinazoline: a novel quinazoline derivative with potent cytotoxic activity against human glioblastoma cells.

Clin. Cancer Res. 4(6) , 1405-14, (1998)

The novel quinazoline derivative 4-(3'-bromo-4'-hydroxylphenyl)-amino-6,7-dimethoxyquinazoline (WHI-P154) exhibited significant cytotoxicity against U373 and U87 human glioblastoma cell lines, causing...

Role of tyrosine kinases in induction of the c-jun proto-oncogene in irradiated B-lineage lymphoid cells.

J. Biol. Chem. 273(28) , 17742-8, (1998)

Exposure of B-lineage lymphoid cells to ionizing radiation induces an elevation of c-jun proto-oncogene mRNA levels. This signal is abrogated by protein-tyrosine kinase (PTK) inhibitors, indicating th...

Degradation of 5-nitroguaiacol by soil bacteria of the genus Rhodococcus.

Folia Microbiol. (Praha) 49(5) , 613-5, (2004)

Two bacterial strains were isolated from forest soil by selective enrichment of the mineral medium containing 4-nitropyrocatechol as the sole carbon and energy source. Both strains could utilize 4-nit...

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