ChemicalBook > CAS DataBase List > 2-ETHYL-1-BUTENE
2-ETHYL-1-BUTENE
- Product Name
- 2-ETHYL-1-BUTENE
- CAS No.
- 760-21-4
- Chemical Name
- 2-ETHYL-1-BUTENE
- Synonyms
- Pentane, 3-methylene-;3-METHYLENEPENTANE;ETHYLBUTENE;(C2H5)2C=CH2;2-Butyl-1-butene;2-ETHYL-1-BUTENE;1,1-Diethylethene;2-ethyl-but-1-ene;3-methylene-pentan;1-Butene, 2-ethyl-
- CBNumber
- CB0138802
- Molecular Formula
- C6H12
- Formula Weight
- 84.16
- MOL File
- 760-21-4.mol
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2-ETHYL-1-BUTENE Property
- Melting point:
- −131.5-−131 °C(lit.)
- Boiling point:
- 64-65 °C(lit.)
- Density
- 0.689 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.396(lit.)
- Flash point:
- −15 °F
- storage temp.
- 2-8°C
- form
- clear liquid
- color
- Colorless to Almost colorless
- Water Solubility
- Soluble in alcohol, and methanol. Insoluble in water.
- BRN
- 1697102
- CAS DataBase Reference
- 760-21-4(CAS DataBase Reference)
- EPA Substance Registry System
- 3-Methylenepentane (760-21-4)
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Safety
- Hazard Codes
- F,Xi,N
- Risk Statements
- 11-43-51/53
- Safety Statements
- 36/37-61
- RIDADR
- UN 3295 3/PG 2
- WGK Germany
- 3
- Autoignition Temperature
- 599 °F
- TSCA
- Yes
- HS Code
- 2901.29.5000
- HazardClass
- 3
- PackingGroup
- II
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H317May cause an allergic skin reaction
- 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.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- E14705
- Product name
- 2-Ethyl-1-butene
- Purity
- 95%
- Packaging
- 5g
- Price
- $84.6
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- E14705
- Product name
- 2-Ethyl-1-butene
- Purity
- 95%
- Packaging
- 25g
- Price
- $191
- Updated
- 2024/03/01
TCI Chemical
- Product number
- E0067
- Product name
- 2-Ethyl-1-butene
- Purity
- >97.0%(GC)
- Packaging
- 25mL
- Price
- $143
- Updated
- 2024/03/01
TCI Chemical
- Product number
- E0067
- Product name
- 2-Ethyl-1-butene
- Purity
- >97.0%(GC)
- Packaging
- 100mL
- Price
- $404
- Updated
- 2024/03/01
Alfa Aesar
- Product number
- L11553
- Product name
- 2-Ethyl-1-butene, 97%
- Packaging
- 5g
- Price
- $56.65
- Updated
- 2024/03/01
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2-ETHYL-1-BUTENE Chemical Properties,Usage,Production
Chemical Properties
Colorless liquid. Soluble in alcohol, acetone, ether, and benzene; insoluble in water. Combustible.
Uses
Organic synthesis of flavors, perfumes, medicines, dyes, resins.
Uses
2-Ethyl-1-butene is used as an intermediate in organic synthesis and pharmaceuticals.
Safety Profile
A human eye irritant. A very dangerous fire hazard when exposed to heat, flames, or oxidizers. To fight fire, use dry chemical, CO2, foam, spray. When heated to decomposition it emits acrid smoke and irritating fumes.
Purification Methods
Wash it with 10N aqueous NaOH, then water. Dry the organic layer with CaCl2, filter and fractionally distil it. [Beilstein 1 IV 850.]
2-ETHYL-1-BUTENE Preparation Products And Raw materials
Raw materials
Preparation Products
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2-ETHYL-1-BUTENE Suppliers
- Tel
- 400-6106006
- Fax
- 021-67582001/03/05
- saleschina@alfa-asia.com
- Country
- China
- ProdList
- 30132
- Advantage
- 84
- Tel
- 021-67121386
- Fax
- 021-67121385
- Sales-CN@TCIchemicals.com
- Country
- China
- ProdList
- 24539
- Advantage
- 81
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44751
- Advantage
- 61
- Tel
- 021-54306202 13764082696;
- info@hanhongsci.com
- Country
- China
- ProdList
- 42982
- Advantage
- 64
- Tel
- 86-21-63210123
- Fax
- 86-21-63290778 86-21-63218885
- sj_scrc@sinopharm.com
- Country
- China
- ProdList
- 9823
- Advantage
- 79
- Tel
- +86 (573) 82222445 (0)18006601000 452520369
- Fax
- +86 (573) 82222643
- sales@maya-r.com
- Country
- China
- ProdList
- 11714
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- Tel
- 03-36680489
- Fax
- 03-3668-0520
- Sales-JP@TCIchemicals.com
- Country
- Japan
- ProdList
- 28398
- Advantage
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- Tel
- 320-37350700
- Fax
- +32 (0)37350701
- sales@tcieurope.eu
- Country
- Europe
- ProdList
- 23680
- Advantage
- 75
- Tel
- 800-4238616
- Fax
- +1-888-520-1075 / +1-503-283-1987
- sales@tciamerica.com
- Country
- Americas
- ProdList
- 23662
- Advantage
- 75
- Tel
- 021-61119791,13386096464
- Fax
- 021-50190009
- bzswkf@foxmail.com
- Country
- China
- ProdList
- 3924
- Advantage
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View Lastest Price from 2-ETHYL-1-BUTENE manufacturers
Shaanxi Dideu Medichem Co. Ltd
- Product
- 2-Ethyl-1-butene 760-21-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2020-01-10
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- 2-ETHYL-1-BUTENE 760-21-4
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-10
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- 2-Ethyl-1-butene 760-21-4
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-06-27
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