2-butene
Modify Date: 2025-08-25 18:24:20
2-butene structure
|
Common Name | 2-butene | ||
|---|---|---|---|---|
| CAS Number | 624-64-6 | Molecular Weight | 56.10630 | |
| Density | 2 (vs air) | Boiling Point | 1ºC(lit.) | |
| Molecular Formula | C4H8 | Melting Point | -140ºC(lit.) | |
| MSDS | N/A | Flash Point | <-30 °F | |
| Name | trans-but-2-ene |
|---|---|
| Synonym | More Synonyms |
| 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. |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
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CAS#:1115-08-8| 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% |
| MFCD00064458 |
| trans-2-butene |
| EINECS 203-452-9 |
| 2-BUTENE |