ChemicalBook > Product Catalog > Organic Chemistry > Hydrocarbons and derivatives > Hydrocarbon halides > 4-Bromo-1-butene
4-Bromo-1-butene
4-Bromo-1-butene Basic information
- Product Name:
- 4-Bromo-1-butene
- Synonyms:
-
- 1-Bromo-3-butene
- 1-butene,4-bromo-
- 3-BUTENYL BROMIDE
- 4-BROMO-1-BUTENE, STAB.
- 4-Bromo-1-butene, 98+%
- 4-Bromo-1-butene, GC 98%
- 4-bromo-1-buten
- 4-bromo-but-1-ene
- CAS:
- 5162-44-7
- MF:
- C4H7Br
- MW:
- 135
- EINECS:
- 225-937-4
- Product Categories:
-
- Building Blocks
- Chemical Synthesis
- omega-Functional Alkanols, Carboxylic Acids, Amines & Halides
- omega-Unsaturated Halides
- Halogenated Hydrocarbons
- Organic Building Blocks
- Halides
- Alkenyl
- Halogenated Hydrocarbons
- Organic Building Blocks
- bc0001
- Mol File:
- 5162-44-7.mol
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4-Bromo-1-butene Chemical Properties
- Melting point:
- -115.07°C (estimate)
- Boiling point:
- 98-100 °C (lit.)
- Density
- 1.33 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.462(lit.)
- Flash point:
- 49 °F
- storage temp.
- Store below +30°C.
- solubility
- 0.76g/l
- form
- Liquid
- Specific Gravity
- 1.330
- color
- Clear colorless to light brownish
- Water Solubility
- Miscible with water, benzene, ether and ethanol.
- Sensitive
- Light Sensitive
- BRN
- 1098377
- Stability:
- Stable. Incompatible with strong bases, strong oxidizing agents. Highly flammable. Light sensitive.
- InChIKey
- DMAYBPBPEUFIHJ-UHFFFAOYSA-N
- CAS DataBase Reference
- 5162-44-7(CAS DataBase Reference)
- NIST Chemistry Reference
- 1-Butene, 4-bromo-(5162-44-7)
- EPA Substance Registry System
- 1-Butene, 4-bromo- (5162-44-7)
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Safety Information
- Hazard Codes
- F,Xn,Xi
- Risk Statements
- 11-36/37-42/43
- Safety Statements
- 26-36/37/39
- RIDADR
- UN 1993 3/PG 2
- WGK Germany
- 3
- F
- 8-19
- TSCA
- Yes
- HazardClass
- 3
- PackingGroup
- II
- HS Code
- 29033036
MSDS
- Language:English Provider:4-Bromo-1-butene
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
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4-Bromo-1-butene Usage And Synthesis
Chemical Properties
colourless liquid
Uses
4-Bromo-1-butene is a brominated alkene used as a reagent in organic synthesis.
Uses
4-Bromo-1-butene is used in the preparation of 4-(3-butenyloxy)benzoic acid and largazole. It is also used in double alkylation of lactams followed by Grubbs ring-closing metathesis to yield gymnodimine. Further, it serves as a reagent in the preparation of dienehydrazides.
Synthesis Reference(s)
Tetrahedron Letters, 25, p. 251, 1984 DOI: 10.1016/S0040-4039(00)99853-8
General Description
Stereoselective epoxidation of 4-bromo-1-butene was carried out with three alkene-utilizing bacteria: Mycobacterium LI, Mycobacterium E3 and Nocardia IP1.
4-Bromo-1-buteneSupplier
Anqing PhiChem Corporation Gold
- Tel
- 0556-5209970
- salesaq@phichem.com.cn
Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd. Gold
- Tel
- 133-96369453 18678026865
- sdfantai@163.com
Shanghai Jinsai Biotechnology Co., LTD Gold
- Tel
- 13681638167 13681638167
- zouxiao8466@163.com
Creasyn Finechem(Tianjin) Co., Ltd. Gold
- Tel
- 022-022-83946278 13820372920
- sales@creasyn.com
Aikon International Limited Gold
- Tel
- 025-66028182 18112977050
- cfzhang@aikonchem.com
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4-Bromo-1-butene(5162-44-7)Related Product Information
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- Polybutene
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- 3-SULFOLENE
- Maleic acid
- CIS-BUTENEDIOIC ANHYDRIDE
- TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT
- Solvent Red 43
- 2,4,4,6-TETRABROMO-2,5-CYCLOHEXADIENONE
- Bromochlorophenol Blue sodium salt
- 5-BROMO-2-METHYL-2-PENTENE
- 2,6-DIBROMOQUINONE-4-CHLOROIMIDE
- EOSIN B
- BCP
- 2,6-DIBROMO-P-BENZOQUINONE