(Trifluorovinyl)benzene

Modify Date: 2024-01-31 07:18:53

(Trifluorovinyl)benzene Structure
(Trifluorovinyl)benzene structure
Common Name (Trifluorovinyl)benzene
CAS Number 447-14-3 Molecular Weight 158.120
Density 1.2±0.1 g/cm3 Boiling Point 141.2±40.0 °C at 760 mmHg
Molecular Formula C8H5F3 Melting Point -23.5ºC
MSDS N/A Flash Point 32.2±15.3 °C

 Names

Name 1,2,2-trifluoroethenylbenzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 141.2±40.0 °C at 760 mmHg
Melting Point -23.5ºC
Molecular Formula C8H5F3
Molecular Weight 158.120
Flash Point 32.2±15.3 °C
Exact Mass 158.034332
LogP 2.88
Vapour Pressure 7.4±0.3 mmHg at 25°C
Index of Refraction 1.459

 Toxicological Information

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

 Safety Information

Hazard Codes F: Flammable;
Risk Phrases 10
RIDADR UN 1993
HS Code 2903999090

 Synthetic Route

 Customs

HS Code 2903999090
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%

 Synonyms

(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
Trifluorostyrene
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