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1,4-二亚硝基苯

1,4-二亚硝基苯用途

1.用于制造炸药。

1,4-二亚硝基苯名称

[ CAS 号 ]:
105-12-4

[ 中文名 ]:
二亚硝基苯

[ 英文名 ]:
1,4-Dinitrosobenzene

[中文别名 ]:

[英文别名 ]:

P-Dinitrosobenzol
PARA-DINITROSOBENZENE
p-dinitroso-benzen
Benzene,1,4-dinitroso
EINECS 203-272-0
1,4-dinitroso-benzene
1,4-dinitroso-benzen
Benzene,p-dinitroso
P-DINITROSOBENZENE
Dinitrosobenzene

1,4-二亚硝基苯物理化学性质

[ 密度 ]:
1.3 g/cm3

[ 沸点 ]:
259.7ºC at 760 mmHg

[ 熔点 ]:
146.5ºC

[ 分子式 ]:
C₆H₄N₂O₂

[ 分子量 ]:
136.10800

[ 闪点 ]:
103.5ºC

[ 精确质量 ]:
136.02700

[ PSA ]:
58.86000

[ LogP ]:
2.48240

[ 蒸汽压 ]:
0.0206mmHg at 25°C

[ 折射率 ]:
1.594

1,4-二亚硝基苯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CZ7875500

CHEMICAL NAME :: Benzene, p-dinitroso-

CAS REGISTRY NUMBER :: 105-12-4

BEILSTEIN REFERENCE NO. :: 1841285

LAST UPDATED :: 199709

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C6-H4-N2-O2

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 :: 1020 mg/kg

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

REFERENCE :: KCRZAE Kauchuk i Rezina. Crude and Vulcanized Rubber. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.11- 1937- Volume(issue)/page/year: (11),38,1985

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 200 mg/m3/2H

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

REFERENCE :: KCRZAE Kauchuk i Rezina. Crude and Vulcanized Rubber. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.11- 1937- Volume(issue)/page/year: (11),38,1985

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1230 mg/kg

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

REFERENCE :: KCRZAE Kauchuk i Rezina. Crude and Vulcanized Rubber. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.11- 1937- Volume(issue)/page/year: (11),38,1985

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/m3/2H

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

REFERENCE :: KCRZAE Kauchuk i Rezina. Crude and Vulcanized Rubber. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.11- 1937- Volume(issue)/page/year: (11),38,1985 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X2379 No. of Facilities: 421 (estimated) No. of Industries: 7 No. of Occupations: 12 No. of Employees: 11153 (estimated) No. of Female Employees: 1771 (estimated)

1,4-二亚硝基苯安全信息

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
R20/22:Harmful by inhalation and if swallowed .

[ 安全声明 (欧洲) ]:
S28

[ 危险品运输编码 ]:
UN 2811 6.1/PG 3

[ WGK德国 ]:
1

[ 海关编码 ]:
2904209090

1,4-二亚硝基苯合成路线

详细合成路线

1,4-二亚硝基苯上下游产品

1,4-二亚硝基苯上游产品

1,4-二亚硝基苯下游产品

1,4-二亚硝基苯海关

[ 海关编码 ]: 2904209090

[ 中文概述 ]:
2904209090 其他仅含硝基或亚硝基的衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%