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4-甲基苯肼盐酸盐

4-甲基苯肼盐酸盐用途

【用途一】
用作医药及染料中间体
【用途二】
医药及染料中间体。

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4-甲基苯肼盐酸盐名称

[ CAS 号 ]:
637-60-5

[ 中文名 ]:
对甲苯肼盐酸盐

[ 英文名 ]:
4-Methylphenylhydrazine hydrochloride

[中文别名 ]:

[英文别名 ]:

P-methylphenylhydrazine hydrochloride
Hydrazine, p-tolyl-, monohydrochloride (8CI)
(4-Methylphenyl)hydrazinium chloride
EINECS 211-295-2
(4-methylphenyl)hydrazine hydrochloride
4-Methyl Phenyl Hydrazine Hydrochloride
Hydrazine, (4-methylphenyl)-, hydrochloride (1:1)
(4-Methylphenyl)hydrazinhydrochlorid
4-Methylphenylhydrazine hydrochloride
(4-Methylphenyl)hydrazine hydrochloride (1:1)

4-甲基苯肼盐酸盐物理化学性质

[ 密度 ]:
1.18

[ 沸点 ]:
242.8ºC at 760 mmHg

[ 熔点 ]:
241 ºC

[ 分子式 ]:
C₇H₁₁ClN₂

[ 分子量 ]:
158.629

[ 闪点 ]:
115.3ºC

[ 精确质量 ]:
158.061081

[ PSA ]:
38.05000

[ LogP ]:
2.85590

[ 外观性状 ]:
白色粉末

[ 储存条件 ]:
存放于惰性气体之中;避免光,空气,湿气 (吸湿)

[ 水溶解性 ]:
soluble

4-甲基苯肼盐酸盐MSDS

4-甲基苯肼盐酸盐毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: MW0195000

CHEMICAL NAME :: Hydrazine, p-tolyl-, hydrochloride

CAS REGISTRY NUMBER :: 637-60-5

LAST UPDATED :: 199712

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C7-H10-N2.Cl-H

MOLECULAR WEIGHT :: 158.65

WISWESSER LINE NOTATION :: ZMR D1 &GH

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 :: 262 mg/kg

TOXIC EFFECTS :: Behavioral - tremor Lungs, Thorax, or Respiration - cyanosis Skin and Appendages - hair

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 237 mg/kg

TOXIC EFFECTS :: Behavioral - tremor Lungs, Thorax, or Respiration - cyanosis Skin and Appendages - hair

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1750 mg/kg/7W-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Vascular - tumors Lungs, Thorax, or Respiration - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3640 mg/kg/26W-I

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Tumorigenic - tumors at site of application

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1400 mg/kg/10W-I

TOXIC EFFECTS :: Tumorigenic - neoplastic by RTECS criteria Lungs, Thorax, or Respiration - tumors

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 800 ug/plate

REFERENCE :: NEZAAQ Nippon Eiseigaku Zasshi. Japanese Journal of Hygiene. (Nippon Eisei Gakkai, c/o Kyoto Daigaku Igakubu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.1- 1946- Volume(issue)/page/year: 33,474,1978

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4-甲基苯肼盐酸盐安全信息

[ 符号 ]:

GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301-H315-H319-H335

[ 警示性声明 ]:
P261-P301 + P310-P305 + P351 + P338

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

[ 危害码 (欧洲) ]:
Xn:Harmful

[ 风险声明 (欧洲) ]:
R22;R36/37/38;R40

[ 安全声明 (欧洲) ]:
S26-S36-S36/37/39

[ 危险品运输编码 ]:
UN 2811 6.1/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
MW0195000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
29280090

4-甲基苯肼盐酸盐合成路线

4-甲基苯肼盐酸盐上下游产品

4-甲基苯肼盐酸盐上游产品

4-甲基苯肼盐酸盐下游产品

4-甲基苯肼盐酸盐海关

[ 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%

4-甲基苯肼盐酸盐文献

A new method for N-N bond cleavage of N,N-disubstituted hydrazines to secondary amines and direct ortho amination of naphthol and its analogues.

J. Am. Chem. Soc. 130(18) , 5840-1, (2008)

An unexpected reaction of N,N-disubstituted hydrazine with naphthol and its analogues under simply thermal conditions has been disclosed. 2-Naphthol reacted with various N,N-disubstituted hydrazines u...

Studies of the tumorigenic potential of 4-substituted phenylhydrazines by the subcutaneous route.

J. Toxicol. Environ. Health A 8(1-2) , 1-9, (1981)

4-Methylphenylhydrazine hydrochloride (4-MPH) was administered to randomly bred Swiss mice as 26 weekly sc injections of 140 microgram per gram of body weight and N'-acetyl-4-(hydroxymethyl)phenylhydr...

Measurement of a genotoxic hydrazine, agaritine, and its derivatives by HPLC with fluorescence derivatization in the agaricus mushroom and its products.

Chem. Pharm. Bull. 54(6) , 922-4, (2006)

Agaricus blazei MURRILL mushroom products are sold as so-called health foods in Japan. However, a part of Agaricus is known to contain hydrazines. A sensitive and specific method for analyzing a genot...

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