| Identification | Back Directory | [Name]
2-(TRIFLUOROMETHYL)STYRENE | [CAS]
395-45-9 | [Synonyms]
Einecs 206-902-2
2-Vinylbenzotrifluoride
2-(TRIFLUOROMETHYL)STYRENE
o-(trifluoromethyl)styrene
1-TRIFLUOROMETHYL-2-VINYL-BENZENE
1-Vinyl-2-(trifluoromethyl)benzene
1-Ethenyl-2-(trifluoromethyl)benzene
2-Vinylbenzotrifluoride, 1-Ethenyl-2-(trifluoromethyl)benzene
2-(Trifluoromethyl)styrene 99%, contains 0.1% 4-tert-butylcatechol as inhibitor | [EINECS(EC#)]
206-902-2 | [Molecular Formula]
C9H7F3 | [MDL Number]
MFCD00035984 | [MOL File]
395-45-9.mol | [Molecular Weight]
172.15 |
| Chemical Properties | Back Directory | [Boiling point ]
61 °C40 mm Hg(lit.)
| [density ]
1.175 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.47(lit.)
| [Fp ]
108 °F
| [storage temp. ]
2-8°C | [form ]
liquid | [color ]
Clear | [InChI]
InChI=1S/C9H7F3/c1-2-7-5-3-4-6-8(7)9(10,11)12/h2-6H,1H2 | [InChIKey]
VGWWQZSCLBZOGK-UHFFFAOYSA-N | [SMILES]
C1(C=C)=CC=CC=C1C(F)(F)F |
| Questions And Answer | Back Directory | [Uses]
o-Trifluoromethylstyrene is a commonly used monomer in the synthesis of fluorinated polystyrene, a polymer material. To date, two methods for the synthesis of o-trifluoromethylstyrene have been reported in the literature. The first method uses trifluoromethylphenylethanol as a raw material and potassium bisulfate as a dehydrating agent in a heated dehydration reaction. The second method uses trifluoromethylphenylethanol as a raw material and phosphorus pentoxide as a dehydrating agent in anhydrous benzene solvent in a heated dehydration reaction. |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
10-36/37/38 | [Safety Statements ]
16-26-36/37/39 | [RIDADR ]
UN 1993 3/PG 3
| [WGK Germany ]
3
| [Hazard Note ]
Irritant | [HazardClass ]
3.2 | [PackingGroup ]
III | [HS Code ]
2903998090 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Eye Irrit. 2
Flam. Liq. 3
Skin Irrit. 2
STOT SE 3 |
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