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118419

Sigma-Aldrich

3,4-Dimethylhexane

Mixture of (±) and meso, 97%

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About This Item

Linear Formula:
CH3CH2CH(CH3)CH(CH3)CH2CH3
CAS Number:
583-48-2
Molecular Weight:
114.23
Beilstein/REAXYS Number:
1718744
EC Number:
209-504-7
MDL number:
MFCD00039927
UNSPSC Code:
12352100
PubChem Substance ID:
24847372
NACRES:
NA.22

assay

97%

refractive index

n20/D 1.403 (lit.)

bp

119 °C (lit.)

density

0.72 g/mL at 25 °C (lit.)

SMILES string

CCC(C)C(C)CC

InChI

1S/C8H18/c1-5-7(3)8(4)6-2/h7-8H,5-6H2,1-4H3

InChI key

RNTWWGNZUXGTAX-UHFFFAOYSA-N

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Application

3,4-Dimethylhexane may be used to study the mechanism of addition of hydrogen to 1-butene.

accessory

Product No.
Description
Pricing

signalword

Danger

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_germany

WGK 2

flash_point_f

42.8 °F - closed cup

flash_point_c

6 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
MKBK6901V
13926DD
16114PR
07307CI
02722DU

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Klein R and Scheer MD.
Journal of the American Chemical Society, 80(4), 1007-1007 (1958)

Protocols

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This application demonstrates the suitability of the Petrocol column for the efficient analysis of hydrocarbons as listed in ASTM method D5134.

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