ChemicalBook > CAS DataBase List > TRANS-1,4-DIBROMO-2-BUTENE
TRANS-1,4-DIBROMO-2-BUTENE
- Product Name
- TRANS-1,4-DIBROMO-2-BUTENE
- CAS No.
- 6974-12-5
- Chemical Name
- TRANS-1,4-DIBROMO-2-BUTENE
- Synonyms
- tl80;TL 80;Nsc23187;Wln: E2U2e;1,4-dibromo-2-buten;1,4-DIBROMO-2-BUTENE;1,4-dibromobut-2-ene;Cis-1,4-DibromoButene;2-Butene, 1,4-dibromo-;RANS-1,4-DIBROMO-2-BUTENE
- CBNumber
- CB0312701
- Molecular Formula
- C4H6Br2
- Formula Weight
- 213.9
- MOL File
- 6974-12-5.mol
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TRANS-1,4-DIBROMO-2-BUTENE Property
- Melting point:
- 48-51 °C(lit.)
- Boiling point:
- 205 °C(lit.)
- Density
- 1.9393 (estimate)
- refractive index
- 1.5430 (estimate)
- Flash point:
- 113 °C
- storage temp.
- Sealed in dry,2-8°C
- color
- colorless to slightly brown
- CAS DataBase Reference
- 6974-12-5(CAS DataBase Reference)
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Safety
- 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
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N-Bromosuccinimide Price
AHH
- Product number
- MT-08013
- Product name
- 1,4-Dibromobut-2-ene
- Purity
- 99%
- Packaging
- 500g
- Price
- $498
- Updated
- 2021/12/16
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TRANS-1,4-DIBROMO-2-BUTENE Chemical Properties,Usage,Production
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
Raw materials
Preparation Products
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View Lastest Price from TRANS-1,4-DIBROMO-2-BUTENE manufacturers
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- TRANS-1,4-DIBROMO-2-BUTENE 6974-12-5
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-11
Career Henan Chemical Co
- Product
- TRANS-1,4-DIBROMO-2-BUTENE 6974-12-5
- Price
- US $2.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1kg, 5kg ,50kg
- Release date
- 2020-01-08