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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-ETHYL-1-BUTENE;2-Butyl-1-butene;2-ethyl-but-1-ene;1,1-Diethylethene;3-methylene-pentan;1-Butene, 2-ethyl-

CBNumber:: CB0138802

Molecular Formula:: C6H12

Molecular Weight:: 84.16

MOL File:: 760-21-4.mol

Modify Date:: 2023/6/8 17:06:35

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2-ETHYL-1-BUTENE Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS07

Signal word

Danger

Hazard statements

H225-H317

Precautionary statements

P210-P233-P240-P241-P280-P303+P361+P353

Hazard Codes

F,Xi,N

Risk Statements

11-43-51/53

Safety Statements

36/37-61

RIDADR

UN 3295 3/PG 2

WGK Germany

Autoignition Temperature

599 °F

TSCA

Yes

HS Code

2901.29.5000

HazardClass

PackingGroup

NFPA 704

	3
0		0

2-ETHYL-1-BUTENE price More Price(9)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	E14705	2-Ethyl-1-butene 95%	760-21-4	5G	₹2209.13	2022-06-14	Buy
Sigma-Aldrich(India)	E14705	2-Ethyl-1-butene 95%	760-21-4	25G	₹9093.38	2022-06-14	Buy
TCI Chemicals (India)	E0067	2-Ethyl-1-butene min. 97.0 %	760-21-4	25ML	₹5700	2022-05-26	Buy
TCI Chemicals (India)	E0067	2-Ethyl-1-butene min. 97.0 %	760-21-4	100ML	₹16300	2022-05-26	Buy
TCI Chemicals (India)	E0067	2-Ethyl-1-butene min. 97.0 %	760-21-4	500ML	₹56700	2022-05-26	Buy

Product number	Packaging	Price	Buy
E14705	5G	₹2209.13	Buy
E14705	25G	₹9093.38	Buy
E0067	25ML	₹5700	Buy
E0067	100ML	₹16300	Buy
E0067	500ML	₹56700	Buy

2-ETHYL-1-BUTENE Chemical Properties,Uses,Production

Chemical Properties

Colorless liquid. Soluble in alcohol, acetone, ether, and benzene; insoluble in water. Combustible.

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

TRANS-3-METHYL-2-PENTENE CIS-3-METHYL-2-PENTENE 3-METHYL-1-PENTENE TRANS-3-HEXENE CIS-2-HEXENE

Preparation Products

Oxirane, 2,2-diethyl-

2-ETHYL-1-BUTENE Suppliers

Global( 59)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
TCI Chemicals (India) Pvt. Ltd.	1800 425 7889	New Delhi, India	6778	58	Inquiry
Otto Chemie Pvt. Ltd.	+91 9820041841	Mumbai, India	5873	58	Inquiry
Alfa Aesar	1 800 209 7001	Maharashtra, India	6913	58	Inquiry
Central Drug House(P) Ltd.	91-11-49404040	New Delhi, India	6160	58	Inquiry
CONIER CHEM AND PHARMA LIMITED	+8618523575427	China	49391	58	Inquiry
Shaanxi Dideu Medichem Co. Ltd	+86-029-89586680 +86-18192503167	China	9030	58	Inquiry
Hebei Guanlang Biotechnology Co., Ltd.	+8619930503259	China	18433	58	Inquiry
Aladdin Scientific	+1-+1(833)-552-7181	United States	57511	58	Inquiry
Hebei Fengmu Trading Co., Ltd.	+8613393234347	China	2986	58	Inquiry
ABCR GmbH & CO. KG	49 721 95061 0	Germany	6846	75	Inquiry

Supplier	Advantage
TCI Chemicals (India) Pvt. Ltd.	58
Otto Chemie Pvt. Ltd.	58
Alfa Aesar	58
Central Drug House(P) Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi Dideu Medichem Co. Ltd	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Aladdin Scientific	58
Hebei Fengmu Trading Co., Ltd.	58
ABCR GmbH & CO. KG	75

2-ETHYL-1-BUTENE Spectrum

2-ETHYL-1-BUTENE(760-21-4)MS 2-ETHYL-1-BUTENE(760-21-4)¹HNMR 2-ETHYL-1-BUTENE(760-21-4)¹³CNMR 2-ETHYL-1-BUTENE(760-21-4)IR1 2-ETHYL-1-BUTENE(760-21-4)IR2 2-ETHYL-1-BUTENE(760-21-4)Raman

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2-ETHYL-1-BUTENE (C2H5)2C=CH2 1,1-Diethylethene 1-Butene, 2-ethyl- ETHYLBUTENE 2-ethyl-but-1-ene 3-methylene-pentan ethylate ethylMethacrylate 1,1-diethylethylene 2-Butyl-1-butene 3-methylidenepentane 2-Ethyl-1-butene 95% 2-Ethyl-1-butene> 2-ETHYL-1-BUTENE ISO 9001：2015 REACH 2-Ethyl-1-butene, 95%+ 3-METHYLENEPENTANE Pentane, 3-methylene- 2-Ethyl-1-butene, ≥ 97.0% Rivaroxaban Impurity 229 760-21-4 H2CCC2H52 760214 CH3CH2CC2H5CH2 Organic Building Blocks Building Blocks Alkenes Acyclic Acyclic Alkenes Organic Building Blocks Building Blocks Chemical Synthesis Organic Building Blocks