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2-METHYL-1-BUTENE

2-METHYL-1-BUTENE structure

CAS No.: 563-46-2

Chemical Name:: 2-METHYL-1-BUTENE

Synonyms: 1-Isoamylene;C2H5C(CH3)=CH2;2-Methylbutene;gamma-Isoamylene;2-methyl-1-buten;2-METHYLBUTENE-1;2-METHYL-1-BUTENE;2-methyl-but-1-ene;1-butene,2-methyl-;Methyl-1-butene, 2-

CBNumber:: CB8756763

Molecular Formula:: C5H10

Molecular Weight:: 70.13

MDL Number:: MFCD00009333

MOL File:: 563-46-2.mol

MSDS File:: SDS

Last updated:2023-12-25 17:47:29

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2-METHYL-1-BUTENE Properties

Melting point	−137 °C(lit.)
Boiling point	31 °C(lit.)
Density	0.65 g/mL at 25 °C(lit.)
vapor pressure	9.98 psi ( 20 °C)
refractive index	n20/D 1.378(lit.)
Flash point	31-32°C
storage temp.	2-8°C
solubility	Chloroform (Sparingly), Methanol (Slightly)
color	Colorless to Almost colorless
Water Solubility	Soluble in ether, ethanol and benzene. Insoluble in water.
BRN	505975
Dielectric constant	2.2000000000000002
Stability	Stable. Incompatible with oxidizing agents. Extremely flammable.
CAS DataBase Reference	563-46-2(CAS DataBase Reference)
FDA UNII	33C9Y0I55H
EPA Substance Registry System	2-Methyl-1-butene (563-46-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02

Signal word

Danger

Hazard statements

H224

Precautionary statements

P210-P233-P240-P241-P242-P403+P233

Hazard Codes

F+,Xn,Xi

Risk Statements

12-65

Safety Statements

16-62-33-29-7/9

RIDADR

UN 2459 3/PG 1

WGK Germany

Hazard Note

Irritant

TSCA

Yes

HazardClass

PackingGroup

HS Code

29012990

NFPA 704

	4
2		0

2-METHYL-1-BUTENE price More Price(12)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	257486	2-Methyl-1-butene 98%	563-46-2	25g	$225	2024-03-01	Buy
Sigma-Aldrich	66030	2-Methyl-1-butene analytical standard	563-46-2	5ml	$58	2022-05-15	Buy
Sigma-Aldrich	66030	2-Methyl-1-butene analytical standard	563-46-2	50mL	$358	2022-05-15	Buy
TCI Chemical	M0174	2-Methyl-1-butene >98.0%(GC)	563-46-2	25mL	$131	2024-03-01	Buy
TCI Chemical	M0174	2-Methyl-1-butene >98.0%(GC)	563-46-2	100mL	$356	2024-03-01	Buy

Product number	Packaging	Price	Buy
257486	25g	$225	Buy
66030	5ml	$58	Buy
66030	50mL	$358	Buy
M0174	25mL	$131	Buy
M0174	100mL	$356	Buy

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

Chemical Properties

colourless liquid

Uses

Organic synthesis, pesticide formulations.

Uses

2-Methyl-1-butene is used as a solvent in organic synthesis. It is also used in the preparation of pinacolone, flavor enhancer, spice, crop protectants and tertiary amyl phenol. Further, it serves as a photosensitive material and concrete dispersant. In addition to this, it is used as a fuel and fuel additive.

Definition

ChEBI: An alkene that is but-1-ene carrying a methyl substituent at position 2.

General Description

A colorless volatile liquid with a disagreeable odor. Insoluble in water and less dense than water. Flash point below 0°F. Vapors are heavier than air. Used to make other chemicals.

Air & Water Reactions

Highly flammable. Insoluble in water.

Reactivity Profile

The unsaturated aliphatic hydrocarbons, such as 2-METHYL-1-BUTENE, are generally much more reactive than the alkanes. Strong oxidizers may react vigorously with them. Reducing agents can react exothermically to release gaseous hydrogen. In the presence of various catalysts (such as acids) or initiators, compounds in this class can undergo very exothermic addition polymerization reactions.

Hazard

Highly flammable, dangerous fire and explosion risk.

Health Hazard

Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.

Safety Profile

A simple asphyxiant. Very dangerous fire hazard when exposed to heat, flame, or oxidizers. To fight fire, use dry chemical, CO2, foam. When heated to decomposition it emits acrid smoke and irritating fumes.

2-METHYL-1-BUTENE Preparation Products And Raw materials

Raw materials

Preparation Products

ethyl 3-(2,2-dichlorovinyl)-2,2-dimethyl-1-cyclopropanecarboxylate Triadimefon METHYL 3-(2,2-DICHLOROVINYL)-2,2-DIMETHYL-(1-CYCLOPROPANE)CARBOXYLATE pinacolone，tert-butyl methy1 ketone，3，3-dimethyl-2-butyl ketone CIS-3,4-DIMETHYL-2-PENTENE

2-METHYL-2-PENTENE CIS-3-METHYL-2-PENTENE 2-METHYL-2-BUTANETHIOL 1,1-DIMETHYLPROPYL ETHYL ETHER 2,3-DIMETHYL-2-PENTENE

3-Methyl-1-phenyl-2-phospholene 1-oxide tert-Amylbenzene 2-Methyl-2-butene 1-BUTENE trichloro(2-methylbutyl)silane

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2-METHYL-1-BUTENE Suppliers

Global( 89)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20287	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29811	58
Shaanxi Didu New Materials Co. Ltd	+86-89586680 +86-13289823923	1026@dideu.com	China	8670	58
Shanghai Acmec Biochemical Technology Co., Ltd.	+undefined18621343501	product@acmec-e.com	China	33338	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.	+8613817748580	cooperation@kean-chem.com	China	40066	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32343	55
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30123	84

Supplier	Advantage
Henan Fengda Chemical Co., Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
Hubei Jusheng Technology Co.,Ltd.	58
Hubei xin bonus chemical co. LTD	58
career henan chemical co	58
Shaanxi Didu New Materials Co. Ltd	58
Shanghai Acmec Biochemical Technology Co., Ltd.	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.	58
Mainchem Co., Ltd.	55
Alfa Aesar	84

View Lastest Price from 2-METHYL-1-BUTENE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-12-26	2-METHYL-1-BUTENE 563-46-2	US $100.00-1.00 / KG	1KG	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2023-05-27	2-Methyl-1-butene 563-46-2	US $1.00 / kg	1kg	99.99%	50000tons	Henan Bao Enluo International TradeCo.，LTD
2020-01-10	2-METHYL-1-BUTENE 563-46-2	US $1.00 / KG	1KG	98% HPLC	10 tons/month	Career Henan Chemical Co

2-METHYL-1-BUTENE
563-46-2
US $100.00-1.00 / KG
99%
Henan Fengda Chemical Co., Ltd

2-Methyl-1-butene
563-46-2
US $1.00 / kg
99.99%
Henan Bao Enluo International TradeCo.，LTD

2-METHYL-1-BUTENE
563-46-2
US $1.00 / KG
98% HPLC
Career Henan Chemical Co

2-METHYL-1-BUTENE Spectrum

2-METHYL-1-BUTENE(563-46-2)MS 2-METHYL-1-BUTENE(563-46-2)¹HNMR 2-METHYL-1-BUTENE(563-46-2)¹³CNMR 2-METHYL-1-BUTENE(563-46-2)IR1 2-METHYL-1-BUTENE(563-46-2)IR2 2-METHYL-1-BUTENE(563-46-2)Raman

563-46-2(2-METHYL-1-BUTENE)Related Search:

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1-butene,2-methyl- 1-Isoamylene 2-methyl-1-buten 2-methyl-but-1-ene 2-methylbutene-1(99%min.) C2H5C(CH3)=CH2 gamma-Isoamylene 2-Methylbutene 2-METHYLBUTENE-1 2-METHYL-1-BUTENE 2-Methylbutene-1 (99% 2-METHYL-1-BUTENE, STANDARD FOR GC 1-ethyl-1-methylethylene 2-METHYL-1-BUTENE 98+% Methyl-1-butene, 2- 2-Methylbutane-1-ene 2-Methyl-1-butene> 2-METHYL-1-BUTENE ISO 9001：2015 REACH tianuf-chem_2-METHYL-1-BUTENE,563-46-2 563-46-2 C2H5CH3CCH2 563462 CH3CH2CCH3CH2 Building Blocks Analytical Standards Analytical Chromatography Product Catalog Acyclic Alkenes Alphabetic META - METH Organic Building Blocks Building Blocks Chemical Synthesis Organic Building Blocks Acyclic Alkenes Organic Building Blocks Alpha Sort Hydrocarbons M MAlphabetic META - METHChemical Class NeatsGasoline, Diesel,&Petroleum Olefins Substance classes Volatiles/ Semivolatiles