2-METHYL-1-BUTENE

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
Formula Weight:	70.13
MOL File:	563-46-2.mol

2-METHYL-1-BUTENE Property

mp :	−137 °C(lit.)

bp :	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.)

Fp :

31-32°C

storage temp. :

2-8°C

Stability::

Stable. Incompatible with oxidizing agents. Extremely flammable.

CAS DataBase Reference:

563-46-2(CAS DataBase Reference)

Safety

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

HazardClass :

PackingGroup :

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

Chemical Properties
colourless liquid

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.

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.

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

2-METHYL-1-BUTENE Suppliers Global( 44)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	400-666-7788 +86-10-82848833	+86-10-82849933	jkinfo@jkchemical.com	CHINA	67649	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-62670790(Beijing)	sh@meryer.com; sz@meryer.com	CHINA	44910	62
Alfa Aesar	800-810-6000, 400-610-6006,800 810 6006(Bulk Inquiry)	(010) 85678601	saleschina@alfa-asia.com	CHINA	30052	84
TCI (Shanghai) Development Co., Ltd.	800-988-0390	021-67121385	sales@tcishanghai.com.cn	CHINA	21167	81
Energy Chemical	021-58432009 / 400-005-6266	021-58436166-800	info@energy-chemical.com	CHINA	44209	61
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771	(022) 83717748	sales@heowns.com	CHINA	13310	57
Sinopharm Chemical Reagent Co,Ltd.	86-21-63210123	86-21-63290778 86-21-63218885	sj_scrc@sinopharm.com	CHINA	12345	79
Maya High Purity Chemicals	+86 (573) 82222445 (0)18006601000 QQ:452520369	+86 (573) 82222643	sales@maya-r.com	CHINA	11873	57
360 Reagent	025 66113011	025 84237182	sales@360reagent.com	CHINA	22978	55
TCI Japan	03-3668-0489	03-3668-0520	sales@tokyokasei.co.jp	JAPAN	21378	0

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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 Building Blocks Analytical Standards Analytical Chromatography Product Catalog Acyclic Alkenes Alphabetic 563-46-2 META - METH Organic Building Blocks 2-Methylbutene-1 (99% 2-METHYL-1-BUTENE, STANDARD FOR GC 1-ethyl-1-methylethylene C2H5CH3CCH2 563462 CH3CH2CCH3CH2 2-METHYL-1-BUTENE 98+% Methyl-1-butene, 2- Acyclic Alkenes Organic Building Blocks Alpha Sort Hydrocarbons M MAlphabetic META - METHChemical Class NeatsGasoline, Diesel,&Petroleum Olefins Substance classes Volatiles/ Semivolatiles 2-Methylbutane-1-ene Building Blocks Chemical Synthesis Organic Building Blocks