1,2,2-三氟苯乙烯

1,2,2-三氟苯乙烯名称

[ CAS 号 ]:
447-14-3

[ 中文名 ]:
1,2,2-三氟苯乙烯

[ 英文名 ]:
(Trifluorovinyl)benzene

[中文别名 ]:

(1,2,2-三氟乙烯基)苯

[英文别名 ]:

(Trifluoroethenyl)benzene
α,β,β-Trifluorostyrene
Styrene, α,β,β-trifluoro-
1',2',2'-Trifluorostyrene
Benzene, (1,2,2-trifluoroethenyl)-
EINECS 207-180-1
(1,2,2-trifluorovinyl)benzene
(Trifluorovinyl)benzene
Benzene,(trifluoroethenyl)
(1,1,2-trifluorovinyl)benzene

1,2,2-三氟苯乙烯物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
141.2±40.0 °C at 760 mmHg

[ 熔点 ]:
-23.5ºC

[ 分子式 ]:
C₈H₅F₃

[ 分子量 ]:
158.120

[ 闪点 ]:
32.2±15.3 °C

[ 精确质量 ]:
158.034332

[ LogP ]:
2.88

[ 蒸汽压 ]:
7.4±0.3 mmHg at 25°C

[ 折射率 ]:
1.459

1,2,2-三氟苯乙烯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WL6478050

CHEMICAL NAME :: Styrene, alpha,beta,beta-trifluoro-

CAS REGISTRY NUMBER :: 447-14-3

BEILSTEIN REFERENCE NO. :: 1908586

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C8-H5-F3

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 :: 2500 mg/kg

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

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 20(5),55,1976

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 8 gm/m3/4H

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

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 20(5),55,1976 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 800 mg/m3/4H/4W-I

TOXIC EFFECTS :: Brain and Coverings - recordings from specific areas of CNS Kidney, Ureter, Bladder - other changes in urine composition

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 20(5),55,1976

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 20 mg/m3/4H/17W-I

TOXIC EFFECTS :: Endocrine - effect on menstrual cycle

REFERENCE :: TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 15,84,1979

1,2,2-三氟苯乙烯安全信息

[ 危害码 (欧洲) ]:
F: Flammable;

[ 风险声明 (欧洲) ]:
10

[ 危险品运输编码 ]:
UN 1993

[ 海关编码 ]:
2903999090

1,2,2-三氟苯乙烯合成路线

详细合成路线

1,2,2-三氟苯乙烯上下游产品

1,2,2-三氟苯乙烯上游产品

1,2,2-三氟苯乙烯下游产品

1,2,2-三氟苯乙烯海关

[ 海关编码 ]: 2903999090

[ 中文概述 ]:
2903999090 其他芳烃卤化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%