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4-Bromo-1,1,2-trifluoro-1-butene_Molecular_structure_CAS_10493-44-4)
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4-Bromo-1,1,2-trifluoro-1-butene

Catalog No. L12766 Name Alfa Aesar
CAS Number 10493-44-4 Website
M. F. C4H4BrF3 Telephone
M. W. 188.9737696 Fax
Purity 98% Email
Storage Chembase ID: 6470

SYNONYMS

Title
4-溴-1,1,2-三氟-1-丁烯
IUPAC name
4-bromo-1,1,2-trifluorobut-1-ene
IUPAC Traditional name
4-bromo-1,1,2-trifluorobut-1-ene

DATABASE IDS

EC Number 234-019-2
Beilstein Number 1840755
MDL Number MFCD00039274
CAS Number 10493-44-4

PROPERTIES

Purity 98%
Boiling Point 95-98°C
Density 1.639
Flash Point 17°C(62°F)
Refractive Index 1.4020
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Hazard statements H225-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
European Hazard Symbols Flammable Flammable (F)
GHS Precautionary statements P210-P261-P243-P305+P351+P338
Risk Statements 11-36/37
Safety Statements 16-23-26-33
TSCA Listed
Hazard Class 3
UN Number UN1993
Packing Group II

DETAILS

REFERENCES

  • Precursor, by dehydrobromination under phase-transfer conditions, of 1,1,2-trifluoro-1,3-butadiene, a convenient C4 intermediate for functionalized monofluoroolefins: J. Org. Chem., 53, 2304 (1988).