2-硝基苯胺

2-硝基苯胺用途

【用途一】
用作染料中间体和照相防灰剂原料，亦可用于农药多菌灵的生产
【用途二】
邻硝基苯胺是杀菌剂多菌灵、苯菌灵、甲基硫菌灵、噻菌灵和杀虫剂喹硫磷的中间体。
【用途三】
该品为冰染染料色基（橙色基 GC），以及其他染料中间体，可用于手棉麻织物的染色，还可制得色淀。亦是橡胶防老剂MB、农药多菌灵、光稳定剂UV-P的中间体。
【用途四】
本品测定微量碘化物，是重要的有机合成中间体，染料中间体，是生产染料、橡胶防老剂和农药多菌灵的原料。

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2-硝基苯胺名称

[ CAS 号 ]:
88-74-4

[ 中文名 ]:
2-硝基苯胺

[ 英文名 ]:
2-Nitroaniline

[中文别名 ]:

[英文别名 ]:

1-amino-2-nitro-benzene
Nitroaniline
Devol Orange B
EINECS 201-855-4
Benzenamine, 2-nitro-
Azoic Diazo Component 6
aniline, 2-nitro-
MFCD00007687
aniline, nitro-
o-Nitraniline

2-硝基苯胺物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
284.9±13.0 °C at 760 mmHg

[ 熔点 ]:
70-73 °C(lit.)

[ 分子式 ]:
C₆H₆N₂O₂

[ 分子量 ]:
138.124

[ 闪点 ]:
126.1±19.8 °C

[ 精确质量 ]:
138.042923

[ PSA ]:
71.84000

[ LogP ]:
1.83

[ 外观性状 ]:
黄色橙色晶体

[ 蒸汽压 ]:
0.0±0.6 mmHg at 25°C

[ 折射率 ]:
1.634

[ 储存条件 ]:
库房通风低温干燥,与氧化剂、酸类、食品添加剂分开存放

[ 水溶解性 ]:
1.1 g/L (20 ºC)

2-硝基苯胺MSDS

详细MSDS(安全技术说明书)

2-硝基苯胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BY6650000

CHEMICAL NAME :: Aniline, o-nitro-

CAS REGISTRY NUMBER :: 88-74-4

LAST UPDATED :: 199710

DATA ITEMS CITED :: 20

MOLECULAR FORMULA :: C6-H6-N2-O2

MOLECULAR WEIGHT :: 138.14

WISWESSER LINE NOTATION :: ZR BNW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1600 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 800 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1070 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 2350 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: 750 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 9441 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: 750 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: Micronucleus test

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - hamster Ovary

DOSE/DURATION :: 10 mmol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 320,273,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 0.5 mg/m3;Skin JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84091 No. of Facilities: 28 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 336 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84091 No. of Facilities: 54 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 1612 (estimated) No. of Female Employees: 455 (estimated)

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2-硝基苯胺安全信息

[ 符号 ]:

GHS06, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301-H311-H331-H373-H412

[ 警示性声明 ]:
P261-P273-P280-P301 + P310-P311

[ 个人防护装备 ]:
Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges

[ 危害码 (欧洲) ]:
T:Toxic

[ 风险声明 (欧洲) ]:
R23/24/25;R33;R52/53

[ 安全声明 (欧洲) ]:
S28-S36/37-S45-S61-S28A-S16-S7

[ 危险品运输编码 ]:
UN 1661 6.1/PG 2

[ WGK德国 ]:
2

[ RTECS号 ]:
BY6650000

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2921420090

2-硝基苯胺合成路线

详细合成路线

2-硝基苯胺上下游产品

2-硝基苯胺上游产品

2-硝基苯胺下游产品

2-硝基苯胺制备

将邻硝基氯苯加入盛有一定浓度氨水的高压釜中，于１８５～１９０℃、４～４．５ＭＰａ下，进行氨解，生成邻硝基苯胺粗品再经冷却、结晶、过滤，即得成品。

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2-硝基苯胺海关

[ 海关编码 ]: 2921420090

[ 中文概述 ]:
2921420090 其他苯胺衍生物及其盐. 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

[ Summary ]:
HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

2-硝基苯胺文献

Precursor chemistry matters in boosting photoredox activity of graphene/semiconductor composites.

Nanoscale 7 , 18062-70, (2015)

Considerable effort has been made to fabricate graphene (GR)/semiconductor composite photocatalysts, by using graphene oxide (GO) as the most widely used precursor of GR, toward an improved efficacy o...

High performance liquid chromatography of substituted aromatics with the metal-organic framework MIL-100(Fe): Mechanism analysis and model-based prediction.

J. Chromatogr. A. 1432 , 84-91, (2016)

Metal-organic framework (MOF) MIL-100(Fe) with well-defined thickness was homogenously coated onto the outer surface of magnetic microparticles via a liquid-phase epitaxy method. The as-synthesized MI...

更多文献

2-硝基苯胺

2-硝基苯胺用途

2-硝基苯胺名称

2-硝基苯胺物理化学性质

2-硝基苯胺MSDS

详细MSDS(安全技术说明书)

2-硝基苯胺毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

2-硝基苯胺安全信息

2-硝基苯胺合成路线

详细合成路线

2-硝基苯胺上下游产品

2-硝基苯胺上游产品

2-硝基苯胺下游产品

2-硝基苯胺制备

2-硝基苯胺海关

2-硝基苯胺文献

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