| Identification | More | [Name]
4-Bromo-1,1,2-trifluoro-1-butene | [CAS]
10493-44-4 | [Synonyms]
4-BROMO-1,1,2-TRIFLUORO-1-BUT-1-ENE
4-BROMO-1,1,2-TRIFLUORO-1-BUTENE
4-BROMO-1,1,2-TRIFLUOROBUT-1-ENE
4-BROMO-1,1,2-TRIFLUOROBUTENE-1
TIMTEC-BB SBB006604
1-Butene, 4-bromo-1,1,2-trifluoro-
4-Bromo-1,1,2-trifluorobutene.
4-Bromo-1,1,2-trifluorobut-1-ene 98%
4-Bromo-1,1,2-trifluorobut-1-ene98%
1-Bromo-3,4,4-trifluoro-3-butene
3,4,4-Trifluoro-1-bromo-3-butene
1,1,2-Trifluoro-4-bromo-1-butene | [EINECS(EC#)]
234-019-2 | [Molecular Formula]
C4H4BrF3 | [MDL Number]
MFCD00039274 | [Molecular Weight]
188.97 | [MOL File]
10493-44-4.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to brown-yellow liquid | [Boiling point ]
95-98 °C (lit.) | [density ]
1.639 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.401(lit.)
| [Fp ]
63 °F
| [storage temp. ]
Flammables area | [form ]
liquid | [color ]
Clear, faint lime | [Water Solubility ]
Not miscible or difficult to mix in water. | [Sensitive ]
Light Sensitive | [BRN ]
1840755 | [InChI]
InChI=1S/C4H4BrF3/c5-2-1-3(6)4(7)8/h1-2H2 | [InChIKey]
GQCQMFYIFUDARF-UHFFFAOYSA-N | [SMILES]
C(/F)(\F)=C(/F)\CCBr | [CAS DataBase Reference]
10493-44-4(CAS DataBase Reference) | [NIST Chemistry Reference]
4-Bromo-1,1,2-trifluorobutene-1(10493-44-4) |
| Safety Data | Back Directory | [Hazard Codes ]
F,Xi | [Risk Statements ]
R11:Highly Flammable.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37:Irritating to eyes and respiratory system .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection . | [RIDADR ]
UN 1993 3/PG 2
| [WGK Germany ]
3
| [Hazard Note ]
Highly Flammable/Irritant | [HazardClass ]
3 | [PackingGroup ]
II | [HS Code ]
29037990 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless to brown-yellow liquid | [Uses]
4-Bromo-1,1,2-trifluoro-1-butene may be used in the preparation of 1,1,2-trifluoro-1-butene, via reaction with KOH in the presence of phase-transfer catalyst, tetrabutylammonium bromide. | [Uses]
4-Bromo-1,1,2-trifluoro-1-butene is used in organic synthesis, chemical research and pharmaceuticals. | [General Description]
4-Bromo-1,1,2-trifluoro-1-butene is a fluorinated building block. It reacts with potassium hydroxide in the presence of tetrabutylammonium bromide (a phase transfer catalyst) to afford 1,1,2-trifluoro-1,3-butadiene. |
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