Name | trans-but-2-ene |
---|---|
Synonyms |
MFCD00064458
trans-2-butene EINECS 203-452-9 2-BUTENE |
Density | 2 (vs air) |
---|---|
Boiling Point | 1ºC(lit.) |
Melting Point | -140ºC(lit.) |
Molecular Formula | C4H8 |
Molecular Weight | 56.10630 |
Flash Point | <-30 °F |
Exact Mass | 56.06260 |
LogP | 1.58240 |
Vapour density | 2 (vs air) |
Vapour Pressure | 2575 mm Hg ( 37.7 °C) |
Stability | Stable. Incompatible with strong oxidizing agents, peroxides, peroxyacids, aluminium tetrahydroborate. Extremely flammable. |
Hazard Codes | F |
---|---|
Risk Phrases | R12 |
Safety Phrases | S16-S38 |
RIDADR | UN 1012 2.1 |
WGK Germany | 3 |
RTECS | EM2932000 |
Hazard Class | 2.1 |
HS Code | 2901232000 |
Precursor 10 | |
---|---|
DownStream 10 | |
HS Code | 2901232000 |
---|---|
Summary | 2901232000 (e)-but-2-ene。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:2.0%。general tariff:20.0% |