TRANS-1,4-DIBROMO-2-BUTENE manufacturers
- TRANS-1,4-DIBROMO-2-BUTENE
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- $15.00 / 1KG
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2021-08-12
- CAS:6974-12-5
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| TRANS-1,4-DIBROMO-2-BUTENE Basic information |
Product Name: | TRANS-1,4-DIBROMO-2-BUTENE | Synonyms: | TRANS-1,4-DIBROMOBUT-2-ENE;1,4-DIBROMO-2-BUTENE;1,4-dibromo-2-buten;2-Butene, 1,4-dibromo-;Nsc23187;Wln: E2U2e;TL 80;tl80 | CAS: | 6974-12-5 | MF: | C4H6Br2 | MW: | 213.9 | EINECS: | 230-219-9 | Product Categories: | | Mol File: | 6974-12-5.mol | ![TRANS-1,4-DIBROMO-2-BUTENE Structure](CAS/GIF/6974-12-5.gif) |
| TRANS-1,4-DIBROMO-2-BUTENE Chemical Properties |
Melting point | 48-51 °C(lit.) | Boiling point | 205 °C(lit.) | density | 1.9393 (estimate) | refractive index | 1.5430 (estimate) | Fp | 113 °C | storage temp. | Sealed in dry,2-8°C | color | colorless to slightly brown | CAS DataBase Reference | 6974-12-5(CAS DataBase Reference) |
Hazard Codes | T | Risk Statements | 25-34 | Safety Statements | 26-36/37/39-45 | RIDADR | UN 2923 8/PG 2 | WGK Germany | 2 | RTECS | EM4725000 | F | 8-19 |
| TRANS-1,4-DIBROMO-2-BUTENE Usage And Synthesis |
Chemical Properties | Thallus crystal. The melting point is 54°C and the boiling point is 74-76°C (0.24kPa). | Uses | Trans-1,4-dibromo-2-butene can be used as an organic synthesis intermediate. | Synthesis | Trans-1,4-dibromo-2-butene is obtained by reacting 1,3-butadiene with bromine. |
| TRANS-1,4-DIBROMO-2-BUTENE Preparation Products And Raw materials |
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