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M49801

Sigma-Aldrich

3-Methylhexane

99%

Sinonimo/i:

(±)-3-Methylhexane, 2-Ethylpentane

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About This Item

Formula condensata:
CH3CH2CH2CH(CH3)CH2CH3
Numero CAS:
589-34-4
Peso molecolare:
100.20
Beilstein:
1718739
Numero CE:
209-643-3
Numero MDL:
MFCD00009408
Codice UNSPSC:
12352100
ID PubChem:
24896961
NACRES:
NA.22

Tensione di vapore

2.13 psi ( 37.7 °C)

Livello qualitativo

100

Saggio

99%

Stato

liquid

Temp. autoaccensione

536 °F

Limite di esplosione

~7 %

Indice di rifrazione

n20/D 1.388 (lit.)

P. ebollizione

91 °C (lit.)

Punto di fusione

−119 °C (lit.)

Densità

0.687 g/mL at 25 °C (lit.)

Stringa SMILE

CCCC(C)CC

InChI

1S/C7H16/c1-4-6-7(3)5-2/h7H,4-6H2,1-3H3
VLJXXKKOSFGPHI-UHFFFAOYSA-N

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Categorie correlate

Applicazioni

3-Methylhexane can be used as a model alkane to study:
  • Cu-catalyzed hydrocarboxylation of simple alkanes to corresponding branched monocarboxylic acids in aqueous medium at low-temperature.
  • Au-catalyzed oxygenation of alkanes with H2O2 in acetonitrile.
  • FeCI3 catalyzed photooxygenation of simple alkanes to corresponding alcohols in presence of atmospheric O2.

3-Methylhexane is one of the isomer of heptane. It can be used as a reactant in the synthesis of dimethyl isomers (dimethyl pentanes) using Pt/WZA catalyst.

Avvertenze

Danger

Indicazioni di pericolo

H225,H304,H315,H336,H410

Classi di pericolo

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Organi bersaglio

Central nervous system

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

30.2 °F - closed cup

Punto d’infiammabilità (°C)

-1 °C - closed cup

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Certificati d'analisi (COA)

Lot/Batch Number
MKCQ1889
MKCG5080
MKCC1683
MKBW2372V
MKBL3110V

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Sigma-Aldrich

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Sigma-Aldrich

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Sigma-Aldrich

300306

Methylcyclohexane

2,2-Dimethylhexane 98%

Sigma-Aldrich

111457

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Methylcyclohexane analytical standard

Supelco

66294

Methylcyclohexane

2-Methyloctane ≥99.0% (GC)

Sigma-Aldrich

68170

2-Methyloctane

Iron (III) chloride catalysed photooxygenation of alcohol solutions of alkanes by atmospheric oxygen
Shul?pin GB and Druzhinina AN
Mendeleev Communications, 2(1), 36-37 (1992)
Alkane oxygenation catalysed by gold complexes
Shul'pin GB, et al.
Tetrahedron Letters, 42(41), 7253-7256 (2001)
Alumina-doped Pt/WOx/ZrO2 catalysts for n-heptane isomerization
Hua W and Sommer J
Applied Catalysis A: General, 232(1-2), 129-135 (2002)
Mild, single-pot hydrocarboxylation of linear C5-C9 alkanes into branched monocarboxylic C6-C10 acids in copper-catalyzed aqueous systems
Kirillova MV, et al.
Applied Catalysis A: General, 401(1-2), 106-113 (2011)
The influence of fuel structure on combustion as demonstrated by the isomers of heptane: a rapid compression machine study.
Silke EJ, et al.
Proceedings of the Combustion Institute, 30(2), 2639-2647 (2005)
Visualizza tutti i documenti correlati

Protocolli

ASTM D5134: GC Analysis of Hydrocarbons on Petrocol® DH 50.2

-1,3-Dimethylcyclopentane; 1,1-Dimethylcyclopentane; 2,2,3-Trimethylpentane; 2,2-Dimethylbutane; 2,2-Dimethylhexane; 2,2-Dimethylpentane; 2,3-Dimethylbutane; 2,3-Dimethylhexane; 2,4-Dimethylheptane; 2,4-Dimethylpentane; 2,5-Dimethylheptane; 2-Methylhexane; 2-Methylpentane; 3,3-Dimethylpentane; 3,4-Dimethylhexane; 3-Ethylpentane; 3-Methyloctane; 4-Methylheptane; Ethylbenzene; Ethylcyclopentane; 2,6-Dimethylheptane; 3-Ethylheptane

GC Analysis of Hydrocarbons in Gasoline on Petrocol® DH

Protocol for GC Analysis of Hydrocarbons in Gasoline on Petrocol® DH

GC Analysis of Hydrocarbons in Gasoline on Equity®-1 (15 m x 0.10 mm I.D., 0.10 μm), Fast GC Analysis

-Xylene; Nonane; Propylbenzene; Mesitylene; 1,2,4-Trimethylbenzene; 1,2,3-Trimethylbenzene; 1,3-Diethylbenzene; 1,4-Dimethyl-2-ethylbenzene; 1,2-Dimethyl-4-ethylbenzene; Durene; 1,2,3,5-Tetramethylbenzene; 1,2,3,5-Tetramethylbenzene; 2-Methylnaphthalene (β)

GC Analysis of Hydrocarbons in Gasoline on Petrocol® DH, Isothermal

GC Analysis of Hydrocarbons in Gasoline on Petrocol® DH, Isothermal

Global Trade Item Number

SKUGTIN
M49801-25G4061834059332
M49801-5G4061834059349

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