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2-硝基苯肼

2-硝基苯肼用途

用于有机合成。

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2-硝基苯肼名称

[ CAS 号 ]:
3034-19-3

[ 中文名 ]:
2-硝基苯肼

[ 英文名 ]:
2-Nitrophenylhydrazine

[中文别名 ]:

邻硝基苯肼

[英文别名 ]:

MFCD00007577
2-nitrophenylhydrazide
2-Nitrophenylhydrazine,moistened with ca water
o-Nitrophenythydrazine
2-nitrophenyl-hydrazine
O-NITROPHENYLHYDRAZINE
ortho-nitrophenylhydrazine
2-Nitrophenylhydrazine
(2-Nitrophenyl)hydrazine
EINECS 221-222-6

2-硝基苯肼物理化学性质

[ 熔点 ]:
91-93 °C(lit.)

[ 分子式 ]:
C₆H₇N₃O₂

[ 分子量 ]:
153.13900

[ 精确质量 ]:
153.05400

[ PSA ]:
83.87000

[ LogP ]:
2.17690

[ 外观性状 ]:
桔红色粉末。

[ 储存条件 ]:
2-8°C

2-硝基苯肼MSDS

2-硝基苯肼毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MV8210000

CHEMICAL NAME :: Hydrazine, (o-nitrophenyl)-

CAS REGISTRY NUMBER :: 3034-19-3

BEILSTEIN REFERENCE NO. :: 0512797

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H7-N3-O2

MOLECULAR WEIGHT :: 153.16

WISWESSER LINE NOTATION :: ZMR BNW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 178 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Microorganism - not otherwise specified

DOSE/DURATION :: 7 mg/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 173,233,1986

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2-硝基苯肼安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H228-H302-H315-H319-H335

[ 警示性声明 ]:
P210-P261-P305 + P351 + P338

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R36/37/38:Irritating to eyes, respiratory system and skin .

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
UN 1325 4.1/PG 2

[ WGK德国 ]:
-

[ RTECS号 ]:
MV8210000

[ 包装等级 ]:
III

[ 危险类别 ]:
4.1

[ 海关编码 ]:
2928000090

2-硝基苯肼合成路线

2-硝基苯肼海关

[ 海关编码 ]: 2928000090

[ 中文概述 ]:
2928000090 其他肼（联氨）及胲（羟胺）的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

2-硝基苯肼文献

Liquid chromatographic determination of free and total fatty acids in milk and milk products as their 2-nitrophenylhydrazides.

J. Chromatogr. A. 523 , 235-46, (1990)

A high-performance liquid chromatographic (HPLC) method with direct derivatization is described for the determination of both free fatty acids and total fatty acids in milk and milk products. The meth...

Determination of methyl ethyl ketone in human urine after derivatization with o-nitrophenylhydrazine, using solid-phase extraction and reversed-phase high-performance liquid chromatography and ultraviolet detection.

J. Chromatogr. A. 489(2) , 419-24, (1989)

On-line determination of carboxylic acids, aldehydes and ketones by high-performance liquid chromatography-diode array detection-atmospheric pressure chemical ionisation mass spectrometry after derivatization with 2-nitrophenylhydrazine.

J. Chromatogr. A. 1031(1-2) , 35-50, (2004)

2-Nitrophenylhydrazine (2-NPH) is widely used for the derivatization of carboxylic acids, aldehydes and ketones, in industrial and biological samples. These compounds react with 2-NPH to form derivati...

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