4-Bromo-1,1,2-trifluoro-1-butene

Modify Date: 2024-01-02 16:27:07

4-Bromo-1,1,2-trifluoro-1-butene Structure
4-Bromo-1,1,2-trifluoro-1-butene structure
Common Name 4-Bromo-1,1,2-trifluoro-1-butene
CAS Number 10493-44-4 Molecular Weight 188.97400
Density 1.639 g/mL at 25 °C(lit.) Boiling Point 95-98 °C(lit.)
Molecular Formula C4H4BrF3 Melting Point N/A
MSDS Chinese USA Flash Point 63 °F
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger

 Names

Name 4-Bromo-1,1,2-trifluoro-1-butene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.639 g/mL at 25 °C(lit.)
Boiling Point 95-98 °C(lit.)
Molecular Formula C4H4BrF3
Molecular Weight 188.97400
Flash Point 63 °F
Exact Mass 187.94500
LogP 2.84900
Index of Refraction n20/D 1.401(lit.)
Storage condition Flammables area

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H225-H302-H312-H319-H332-H335
Precautionary Statements P210-P261-P280-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F:Flammable;Xi:Irritant;
Risk Phrases R11;R36/37/38
Safety Phrases S16-S26-S36-S37/39
RIDADR UN 1993 3/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 3
HS Code 2903799090

 Customs

HS Code 2903799090
Summary 2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Articles1

More Articles
1, 1, 2-Trifluoro-1, 3-butadiene: a convenient C4 intermediate for functionalized monofluoroolefins. Matsuo N and Kende AS.

J. Org. Chem. 53(10) , 2304-8, (1988)

 Synonyms

MFCD00039274
4-bromo-1,1,2-trifluorobut-1-ene
EINECS 234-019-2