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M49704

2-Methylhexane

Name: 2-Methylhexane
Brand: ALDRICH

99%

Synonym(s):

Isoheptane

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About This Item

Linear Formula:

CH₃(CH₂)₃CH(CH₃)₂

CAS Number:

591-76-4

Molecular Weight:

100.20

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24896960

EC Number:

209-730-6

Beilstein/REAXYS Number:

1696856

MDL number:

MFCD00009487

Assay:

99%

Form:

liquid

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Properties

vapor pressure

2.27 psi ( 37.7 °C)

Quality Level

100

assay

99%

form

liquid

autoignition temp.

536 °F

expl. lim.

~7 %

refractive index

n20/D 1.384 (lit.)

bp

90 °C (lit.)

mp

−118 °C (lit.)

density

0.679 g/mL at 25 °C (lit.)

SMILES string

CCCCC(C)C

InChI

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

InChI key

GXDHCNNESPLIKD-UHFFFAOYSA-N

Description

Application

2-Methylhexane is mainly used as a model iso-alkane in studies relating to iso-alkane oxidation, vapor-liquid phase equilibria of heptane isomers and catalytic cracking.

pictograms

GHS02,GHS08,GHS07,GHS09

signalword

Danger

hcodes

H225,H304,H315,H336,H410

pcodes

P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331

Hazard Classifications

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

target_organs

Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

30.2 °F - closed cup

flash_point_c

-1 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品

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The influence of reaction temperature on the cracking mechanism of 2-methylhexane

Bamwenda GR, et al.

J. Catal., 148(2), 595-606 (1994)

2-Methylhexane cracking on Y zeolites: Catalytic cycles and reaction selectivity

Yaluris G, et al.

J. Catal., 165(2), 205-220 (1997)

Iso-alkane oxidation by aPseudomonas Part I.?Metabolism of 2-methylhexane

Thijsse GJE and Van der Linden AC

Antonie van Leeuwenhoek, 27(1), 171-179 (1961)

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Global Trade Item Number

SKU	GTIN
M49704-25G	04061837756948
M49704-5G	04061834059325