ChemicalBook > Product Catalog > Organic Chemistry > Hydrocarbons and derivatives > Acyclic hydrocarbons > 2-Butene
2-Butene
2-Butene Basic information
- Product Name:
- 2-Butene
- Synonyms:
-
- TRANS-BUTENE-2
- TRANS-B-BUTYLENE
- TRANS-SYM-DIMETHYLETHYLENE
- TRANS-PSEUDOBUTYLENE
- TRANS-2-BUTENE
- (2E)-2-Butene
- 2-Buten
- dimethylethylene
- CAS:
- 107-01-7
- MF:
- C4H8
- MW:
- 56.11
- EINECS:
- 203-452-9
- Product Categories:
-
- Building Blocks
- Chemical Synthesis
- Industrial/Fine Chemicals
- Gas Cylinders
- Hydrocarbons (Low Boiling point)
- Organic Building Blocks
- Synthetic Organic Chemistry
- Acyclic
- Alkenes
- Organic Building Blocks
- Mol File:
- 107-01-7.mol
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2-Butene Chemical Properties
- Melting point:
- −140 °C(lit.)
- Boiling point:
- 1 °C(lit.)
- Density
- 0.6210
- vapor density
- 2 (vs air)
- vapor pressure
- 2575 mm Hg ( 37.7 °C)
- refractive index
- 1.3853 (estimate)
- Flash point:
- <−30 °F
- explosive limit
- 9.3%
- Water Solubility
- 242.5mg/L at 25℃
- Merck
- 1520
- BRN
- 1718755
- LogP
- 2.35 at 20℃
- CAS DataBase Reference
- 107-01-7(CAS DataBase Reference)
- EPA Substance Registry System
- 2-Butene (107-01-7)
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Safety Information
- Hazard Codes
- F,F+
- Risk Statements
- 12
- Safety Statements
- 9-16-33
- RIDADR
- UN 1012 2.1
- WGK Germany
- 3
- RTECS
- EM2932000
- Hazard Note
- Flammable
- HazardClass
- 2.1
- HS Code
- 29012320
- Hazardous Substances Data
- 107-01-7(Hazardous Substances Data)
MSDS
- Language:English Provider:SigmaAldrich
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2-Butene Usage And Synthesis
Chemical Properties
2-butene appears as a colorless liquefied petroleum gas. Asphyxiate gas. Flammability limits in air 1.8-9.7% by volume.
Uses
2-Butene can be used as an intermediate, mainly for dehydrogenation to butadiene.
Definition
ChEBI: But-2-ene is a butene.
General Description
2-Butene is an alkene. All-silica zeolite RUB-41, containing 8- and 10-membered rings, is reported to be capable of separating trans-2-butene and cis-2-butene from 1-butene. Asymmetric gydrozirconation of cis- and trans-2-butene is reported. Stereospecific addition of methylene to trans-2-butene is reported to afford trans-1,2dimethylcyclopropane while similar addition to cis-2-butene affords cis-1,2dimethylcyclopropane.
Flammability and Explosibility
Extremely flammable
2-Butene Preparation Products And Raw materials
Preparation Products
2-ButeneSupplier
Wuhan eastop Technology Co., ltd.6 Gold
- Tel
- 027-87382885 17702779303
- service@isotopechina.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 021-61259108 18621169109
- market03@meryer.com
Energy Chemical
- Tel
- 021-021-58432009 400-005-6266
- sales8178@energy-chemical.com
TOKYO CHEMICAL INDUSTRY CO., LTD.
- Tel
- 03-36680489
- Sales-JP@TCIchemicals.com
Shanghai wechem chemical co., ltd
- Tel
- 18824865657
- joey.lin@wechem.cn
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2-Butene(107-01-7)Related Product Information
- ZINC ACETYLACETONATE HYDRATE
- PR(TMHD)3
- TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III)
- Nickel(II) acetylacetonate
- TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)YTTERBIUM
- 2,4-PENTANEDIONE, SILVER DERIVATIVE
- Bis(2,4-pentanedionato-O,O')palladium(II)
- COBALT(II) ACETYLACETONATE
- Tris(2,4-pentanedionato)chroMiuM(III)
- Ferric acetylacetonate
- Cupric acetylacetonate
- Manganic acetylacetonate
- Ruthenium acetylacetonate
- Aluminum acetylacetonate
- VANADIUM(III) ACETYLACETONATE
- Vanadyl acetylacetonate
- Platinum bis(acetylacetonate)
- MANGANESE(II) ACETYLACETONATE