ChemicalBook > CAS DataBase List > 2-BROMO-2-BUTENE
2-BROMO-2-BUTENE
- Product Name
- 2-BROMO-2-BUTENE
- CAS No.
- 13294-71-8
- Chemical Name
- 2-BROMO-2-BUTENE
- Synonyms
- TRANS-2-BROMO-2-BUTENE;2-BROMO-TRANS-2-BUTENE;2-bromo-2-buten;2-BROMO-2-BUTENE;2-bromobut-2-ene;2-Butene, 2-bromo-;2-Bromine-2-butene;Bromobutenecistrans;(E)-2-BROMO-2-BUTENE;2-BroMo-2-butene
- CBNumber
- CB8419503
- Molecular Formula
- C4H7Br
- Formula Weight
- 135
- MOL File
- 13294-71-8.mol
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2-BROMO-2-BUTENE Property
- Melting point:
- -115.07°C (estimate)
- Boiling point:
- 91-92 °C(lit.)
- Density
- 1.331 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.461(lit.)
- Flash point:
- 34 °F
- storage temp.
- 2-8°C
- form
- Liquid
- color
- Clear yellow to brownish
- Specific Gravity
- 1.328
- Water Solubility
- Not miscible or difficult to mix in water (664 mg/L 25 EST).
- BRN
- 1733329
- EPA Substance Registry System
- 2-Butene, 2-bromo- (13294-71-8)
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233Keep container tightly closed.
P240Ground/bond container and receiving equipment.
P241Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242Use only non-sparking tools.
P243Take precautionary measures against static discharge.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 215562
- Product name
- 2-Bromo-2-butene, mixture of cis and trans
- Purity
- 98%
- Packaging
- 25g
- Price
- $64.1
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 215562
- Product name
- 2-Bromo-2-butene, mixture of cis and trans
- Purity
- 98%
- Packaging
- 100g
- Price
- $243
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B1412
- Product name
- 2-Bromo-2-butene (stabilized with Copper chip)
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $48
- Updated
- 2024/03/01
TCI Chemical
- Product number
- B1412
- Product name
- 2-Bromo-2-butene (stabilized with Copper chip)
- Purity
- >98.0%(GC)
- Packaging
- 500g
- Price
- $521
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- A18058
- Product name
- 2-Bromo-2-butene, cis + trans, 98%, stab.
- Packaging
- 25g
- Price
- $100.65
- Updated
- 2024/03/01
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2-BROMO-2-BUTENE Chemical Properties,Usage,Production
Chemical Properties
clear yellow to brownish liquid
Uses
2-Bromo-2-butene was used in the synthesis of substituted catechol derivatives and mono-annelated benzenes.
Synthesis Reference(s)
The Journal of Organic Chemistry, 43, p. 3076, 1978 DOI: 10.1021/jo00409a038
2-BROMO-2-BUTENE Preparation Products And Raw materials
Raw materials
Preparation Products
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2-BROMO-2-BUTENE Suppliers
- Tel
- +1-833-552-7181
- sales@aladdinsci.com
- Country
- United States
- ProdList
- 57511
- Advantage
- 58
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View Lastest Price from 2-BROMO-2-BUTENE manufacturers
Henan Fengda Chemical Co., Ltd
- Product
- 2-Bromo-2-butene 13294-71-8
- Price
- US $5.00-0.50/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-01-13
Shaanxi Dideu Medichem Co. Ltd
- Product
- 2-Bromo-2-butene 13294-71-8
- Price
- US $0.10/KG
- Min. Order
- 1KG
- Purity
- 99.0%
- Supply Ability
- 1000 tons
- Release date
- 2020-04-20
Career Henan Chemical Co
- Product
- 2-Bromo-2-butene 13294-71-8
- Price
- US $9.80/KG
- Min. Order
- 1KG
- Purity
- ≥98%
- Supply Ability
- 20 tons
- Release date
- 2020-01-09
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