Skip to Content
Merck
All Photos(1)

Key Documents

67370

Sigma-Aldrich

3-Methylhexane

purum, ≥98.0% (GC)

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CH3CH2CH2CH(CH3)CH2CH3
CAS Number:
Molecular Weight:
100.20
Beilstein:
1718739
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

vapor pressure

2.13 psi ( 37.7 °C)

grade

purum

Assay

≥98.0% (GC)

autoignition temp.

536 °F

expl. lim.

~7 %

refractive index

n20/D 1.388 (lit.)
n20/D 1.389

bp

91 °C (lit.)

mp

−119 °C (lit.)

density

0.687 g/mL at 25 °C (lit.)

SMILES string

[Na+].CN(C)c1ccc(cc1)\C(=C2\C=CC(\C=C2)=[N+](/C)C)c3c(O)c(cc4cc(ccc34)S([O-])(=O)=O)S([O-])(=O)=O
CCCC(C)CC

InChI

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

InChI key

VLJXXKKOSFGPHI-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Signal Word

Danger

Hazard Statements

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 Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

30.2 °F - closed cup

Flash Point(C)

-1 °C - closed cup


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service