ChemicalBook >> CAS DataBase List >>2-Butene
2-Butene
- CAS No.
- 107-01-7
- Chemical Name:
- 2-Butene
- Synonyms
- TRANS-2-BUTENE;but-2-ene;2-Buten;2-BUTYLENE;cis-But-2-ene;butene-2;2-BUTENE;2-BUTENE;butylene-2;CH3CH=CHCH3
- CBNumber:
- CB3449451
- Molecular Formula:
- C4H8
Lewis structure
- Molecular Weight:
- 56.11
- MDL Number:
- MFCD00064458
- MOL File:
- 107-01-7.mol
Last updated:2023-05-04 17:34:31
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) |
EWG's Food Scores | 1 |
FDA UNII | S1SK37516R |
EPA Substance Registry System | 2-Butene (107-01-7) |
2-Butene price More Price(7)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 363359 | 2-Butene, mixture of cis and trans ≥99% | 107-01-7 | 200g | $367 | 2024-03-01 | Buy |
SynQuest Laboratories | 1300-1-04 | 2-Butene 99% | 107-01-7 | 10g | $25 | 2021-12-16 | Buy |
SynQuest Laboratories | 1300-1-04 | 2-Butene 99% | 107-01-7 | 50g | $65 | 2021-12-16 | Buy |
SynQuest Laboratories | 1300-1-04 | 2-Butene 99% | 107-01-7 | 200g | $175 | 2021-12-16 | Buy |
Apolloscientific | OR61316 | But-2-ene 99% | 107-01-7 | 50g | $218 | 2021-12-16 | Buy |
2-Butene Chemical Properties,Uses,Production
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
Raw materials
1of2
Preparation Products
1of2
2-Butene Suppliers
Global( 34)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 7830 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
Wuhan eastop Technology Co., ltd.6 | 027-87382885 17702779303 | service@isotopechina.com | China | 175 | 58 |
Meryer (Shanghai) Chemical Technology Co., Ltd. | 021-61259108 18621169109 | market03@meryer.com | China | 40240 | 62 |
Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44700 | 61 |
TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28398 | 80 |
Shanghai wechem chemical co., ltd | 18824865657 | joey.lin@wechem.cn | China | 501 | 58 |
Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 | sales@rrkchem.com | China | 56086 | 58 |
Shaanxi Dideu Medichem Co. Ltd | 029-61856359 19815193980 | 1018@dideu.com | China | 10011 | 58 |
107-01-7(2-Butene)Related Search:
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1of4
butene-2
butylene-2
CH3CH=CHCH3
TRANS-BUTENE-2
TRANS-B-BUTYLENE
TRANS-SYM-DIMETHYLETHYLENE
TRANS-PSEUDOBUTYLENE
(2E)-2-Butene
dimethylethylene
Pseudobutylene
pseudo-butylene
sym-dimethylethylene
2-BUTENE
2-BUTENE (TRANS)
CIS/TRANS-2-BUTENE
2-BUTENE (CIS+TRANS), STEEL FLASK WITH 5 0 G
BUTENE-2 (CIS+TRANS)
2-butene, mixture of cis and trans
Butene (mixed isomers).
2-BUTENE (CIS- AND TRANS- MIXTURE) (IN CYLINDER WITHOUT VALVE) 96+%
butene, mixed -1- and -2- isomers
2-BUTENE, 99+%, MIXTURE OF CIS AND TRANS
2-BUTENE(CISANDTRANS)
2-butene(cis+trans)
2-butene(mixedisomers)
2-Butene,c&t
2-Butene (cis- and trans- mixture) (in cylinder without valve) [To use this product charged in cylinder, a valve is required which is sold separately (Product Code:V0030)]
2-Butene (in cylinder without valve) [To use this product charged in cylinder, a valve is required which is sold separately (Product Code:V0030)]
beta-Butene
beta-Butylene
2-BUTENE ISO 9001:2015 REACH
But-2-ene 99%
cis-But-2-ene
TRANS-2-BUTENE
2-Buten
2-BUTYLENE
but-2-ene
2-BUTENE
107-01-7
107017
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