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CAS No.513-35-9
Chemical Name:2-Methyl-2-butene
Molecular Formula:C5H10
Formula Weight:70.13
MOL File:513-35-9.mol
2-Methyl-2-butene Property
Melting point : -134 °C
Boiling point : 35-38 °C(lit.)
density : 0.835 g/mL at 25 °C
vapor density : 2.4 (vs air)
vapor pressure : 25.7 psi ( 55 °C)
refractive index : n20/D 1.385(lit.)
RTECS : EM7580000
Fp : −4 °F
storage temp. : Flammables area
Water Solubility : Miscible with alcohol, benzene, ligroin, ethylene oxide and ether. Immiscible with water.
Merck : 14,607
CAS DataBase Reference: 513-35-9(CAS DataBase Reference)
NIST Chemistry Reference: 2-Butene, 2-methyl-(513-35-9)
EPA Substance Registry System: 2-Butene, 2-methyl-(513-35-9)
Hazard Codes : F,Xn,N,F+
Risk Statements : 11-22-65-51/53-12-36/37/38-19-68-67-38-52/53-40-36/37
Safety Statements : 45-9-61-33-16-36/37/39-26-62-36/37
RIDADR : UN 2460 3/PG 2
WGK Germany : 3
TSCA : Yes
HazardClass : 3
PackingGroup : II
Hazardous Substances Data: 513-35-9(Hazardous Substances Data)

2-Methyl-2-butene Chemical Properties,Usage,Production

Chemical Properties
liquid with unpleasant odour (detection limit ca. 2 ppt)
ChEBI: An alkene that is ethylene in which three of the hydrogens are replaced by methyl groups.
General Description
A clear colorless liquid with a petroleum-like odor. Flash point less than 20°F. Less dense than water and insoluble in water. Hence floats on water. Vapors heavier than air.
Air & Water Reactions
Highly flammable. Insoluble in water.
Reactivity Profile
2-Methyl-2-butene may react vigorously with strong oxidizing agents. May react exothermically with reducing agents to release gaseous hydrogen. In the presence of various catalysts (such as acids) or initiators, may undergo exothermic 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-2-butene Preparation Products And Raw materials
Raw materials
3-Methyl-1-butene C5 Fraction Isoprene
Preparation Products
beta-Carotene ESCHENMOSER'S SALT Triadimefon pinacolone,tert-butyl methy1 ketone,3,3-dimethyl-2-butyl ketone
2-Methyl-2-butene Suppliers      Global( 98)Suppliers     
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Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)sh@meryer.comChina 40403 62
Alfa Aesar 400-610-6006; 021-67582000021-67582001/03/05saleschina@alfa-asia.comChina 30315 84
TCI (Shanghai) Development Co., Ltd. 22833 81
ShangHai DEMO Chemical Co.,Ltd 400-021-7337; export1@demochem.comChina 2610 57
BeiJing Hwrk Chemicals Limted 4006990298;010-57411839;0757-86311057;021-51691807010-87653215;0757-86311057;021-55236763sales@hwrkchemical.comChina 16340 55
Energy Chemical 021-58432009 / 400-005-6266021-58436166-800info@energy-chemical.comChina 44198 61
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 180086-571-85864795sales@capotchem.comChina 18279 66
Beijing Ouhe Technology Co., Ltd +86-10-4006331231;+86-10-51280831;+86-10-82967028+86-10-82967029sales@ouhechem.comChina 10813 60
513-35-9(2-Methyl-2-butene)Related Search:
1-Chloro-3-methyl-2-butene Maleic acid Fumaric acid 3-Methyl-2-butene-1-one Isovaleric acid 3-Methyl-1-butene 3,3-Dimethylacrylic acid Amobarbital Methyl 2-Methyl-2-butene-4-ol Maleic anhydride Thiophanate-methyl Bensulfuron methyl Methyl acrylate 3-SULFOLENE Parathion-methyl Methylparaben Amytal sodium
(CH3)2C=CHCH3 1,1,2-Trimethylethylene 2-Butene,2-methyl- 2-Mdethyl-2-butene 2-methyl-2-buten 2-Methylbut-2-ene 3-Methyl-2-butene alpha,eta-amylene Ethylene, trimethyl- Methyl butene trimethyl-ethylen trimethylethylene[qr] 2-METHYL-2-BUTENE 2-METHYLBUTENE-2 Acyclic Alphabetic Alkenes Analytical Chromatography Product Catalog Building Blocks Analytical Standards AMYLENE 513-35-9 BETA-ISOAMYLENE ISOAMYLENE N-AMYLENE PENTENE META - METH Organic Building Blocks TRIMETHYLETHYLENE 2-methyl-2-butylene METHYLBUTENES 2-METHYL-2-BUTENE, 2.0M SOLUTION IN TETR AHYDROFURAN 2-METHYL-2-BUTENE, TECH., 90% 2-METHYL-2-BUTENE, STANDARD FOR GC 2-Methyl-2-butene, =99%, purified by redistillation 2-Methyl-2-butene,86% Isoamylenes 2-METHYL-2-BUTENE MIN 88% 2-Methyl-2-butene, 99+% 2-Methyl-2-butene, balance 2-Methyl-1-butene, 90% Androstenedoine 2-methyl-2-butene solution BETA-ISOPENTENE 513359 2-METHYL-2-BUTENE 95+% Acyclic Alkenes Organic Building Blocks CH3CHCCH32 β-Isoamylene, Amylene b-Isoamylene 2-Methyl-2-butene, 90%, balance 2-methyl-1-butene 2-Methylbutane-2-ene 2-Methyl-2-butene, tech. 90%, remainder mainly 2-methyl-1-butene 2-Methyl-2-butene,2M solution in THF 2-Methyl-2-butene,β-Isoamylene, Amylene 2-Methyl-2-butene, 2M solution in THF, AcroSeal 2-Methyl-2-butene, 99+% 25ML
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