(E)-1,4-Dibromobut-2-ene CAS#: 821-06-7; 凯望编码 (ChemWhat Code): 31778
Names & Identifiers |
| 英文名 | (E)-1,4-Dibromobut-2-ene |
| 别名 | 1,4-DIBROMO-2-PENTENE;(2E)-1,4-Dibromo-2-butene;(E)-1,4-Dibromo-2-butene;1,4-Dibromo-2-butene, E;1,4-trans-Dibromobutene-2;2-Butene, 1,4-dibromo-, trans-;4-dibromo-(e)-2-buten;4-dibromo-trans-2-buten |
| CAS编号 | 821-06-7 |
| 分子式 | C4H6Br2 |
| 分子量 | 213.9 |
| EINECS | 212-472-7 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 48-51 °C(lit.) |
| Boiling Point | 205 °C(lit.) |
| Flash Point | 113°C |
| Storage | Refrigerator |
| form | Crystals or Crystalline Powder |
| Color | Colorless to slightly brown |
| Water Solubility | slightly soluble |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 2-Butene, 1,4-dibromo-, (E)-(821-06-7) |
| EPA Substance Registry System | 2-Butene, 1,4-dibromo-, (2E)-(821-06-7) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | T,C |
| R Phrase | 25-34-23/25 |
| S Phrase | 26-36/37/39-45-28A |
| RIDADR | UN 2923 8/PG 2 |
| WGK Germany | 2 |
| RTECS | EM4725000 |
| F | 8-19 |
| Hazard Note | Toxic/Corrosive |
| Storage Class | 6.1(b) |
| Packing Group | III |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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