Introduction：Basic information about CAS 13294-71-8|2-Bromo-2-butene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Bromo-2-butene |
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| CAS Number | 13294-71-8 | Molecular Weight | 135.00200 |
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| Density | 1.32 | Boiling Point | 82-90ºC(740 torr) |
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| Molecular Formula | C4H7Br | Melting Point | -115.07°C (estimate) |
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| MSDS | USA | Flash Point | 1.1ºC |
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| Symbol |
GHS02 | Signal Word | Danger |
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Names
| Name | 2-Bromo-2-butene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.32 |
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| Boiling Point | 82-90ºC(740 torr) |
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| Melting Point | -115.07°C (estimate) |
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| Molecular Formula | C4H7Br |
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| Molecular Weight | 135.00200 |
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| Flash Point | 1.1ºC |
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| Exact Mass | 133.97300 |
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| LogP | 2.30500 |
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| Vapour Pressure | 55.2mmHg at 25°C |
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| Index of Refraction | n20/D 1.461(lit.) |
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| InChIKey | UILZQFGKPHAAOU-UHFFFAOYSA-N |
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| SMILES | CC=C(C)Br |
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| Storage condition | 2-8°C |
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| Water Solubility | Not miscible or difficult to mix in water (664 mg/L 25 EST). |
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Safety Information
| Symbol |
GHS02 |
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| Signal Word | Danger |
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| Hazard Statements | H225 |
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| Precautionary Statements | P210 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | F:Highlyflammable; |
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| Risk Phrases | R11 |
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| Safety Phrases | S16 |
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| RIDADR | UN 1993 3 |
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| WGK Germany | 3 |
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| Packaging Group | II |
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Articles2
More Articles
| A new process for the regiocontrolled synthesis of substituted catechols and other 1, 2-dioxygenated aromatics: conjugate addition of vinyl-, aryl-, and heteroarylcopper reagents to cyclobutenediones followed by thermal rearrangement. Gurski A and Liebskind LS. J. Am. Chem. Soc. 115(14) , 6101-8, (1993)
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| Novel synthesis and structures of tris-annelated benzene donors for the electron-density elucidation of the classical Mills-Nixon effect. Rathore R, et al. J. Am. Chem. Soc. 120(24) , 6012-18, (1998)
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Synonyms
| 3-bromo-2-butene |
| 2-bromo-2-buten |
| TRANS-2-BROMO-2-BUTENE |
| nbsp |
| EINECS 236-316-2 |
| 2-BroMo-2-butene&2-Bromobut-2-ene |
| 2-BROMO-TRANS-2-BUTENE |
| Bromobutenecistrans |
| 2-Butene,2-bromo |
| MFCD00000141 |
| 1-Methyl-1-propenyl Bromide |
