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 ]:
[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
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%
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