Skip to Content
MilliporeSigma
All Photos(2)

Documents

208752

Sigma-Aldrich

Hexane

≥95%, Laboratory Reagent, suitable for EPA 1613

Synonym(s):

n-Hexane

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
CH3(CH2)4CH3
CAS Number:
110-54-3
Molecular Weight:
86.18
Beilstein/REAXYS Number:
1730733
EC Number:
203-777-6
MDL number:
MFCD00009520
UNSPSC Code:
12352001
PubChem Substance ID:
329752046
NACRES:
NA.21

product name

Hexane, Laboratory Reagent, ≥95%

grade

Laboratory Reagent

Quality Level

100

agency

suitable for EPA 1613

vapor density

~3 (vs air)

vapor pressure

256 mmHg ( 37.7 °C)
5.2 psi ( 37.7 °C)
~132 mmHg ( 20 °C)

assay

≥95%

form

liquid

autoignition temp.

453 °F

expl. lim.

7.7 %

impurities

≤0.005% aromatics (as benzene)
≤0.015% (water)

evapn. residue

≤0.0015%

refractive index

n20/D 1.375 (lit.)

pH

7

bp

69 °C (lit.)

mp

−95 °C (lit.)

density

0.659 g/mL at 25 °C (lit.)

storage temp.

room temp

SMILES string

CCCCCC

InChI

1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3

InChI key

VLKZOEOYAKHREP-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Hexane is an unbranched alkane that exists in five structural isomeric forms, i.e. hexane, isohexane, 3-methylpentane, neohexane, and 2,3-dimethylbutane. It can be obtained from petroleum by distillation.

Application

Hexane can be used:      
  • As a solvent for the extraction of oil, wax, and fat.     
  • As a non-polar solvent in chromatographic applications for product separation and purification.

It is also used in the preparation of organolithium reagents because it cannot be easily deprotonated.

Other Notes

The article number 208752-4X2.5L will be discontinued. Please order the single bottle 208752-2.5L which is physically identical with the same exact specifications.

signalword

Danger

Hazard Classifications

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3

target_organs

Central nervous system, Nervous system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

-7.6 °F

flash_point_c

-22 °C

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Customers Also Viewed

Slide 1 of 5

1 of 5

Ethyl acetate puriss., meets analytical specification of Ph. Eur., BP, NF, ≥99.5% (GC)

Sigma-Aldrich

27227

Ethyl acetate

Hexane Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1555

Hexane

Hexane Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

RTC000084

Hexane

Hexane, mixture of isomers ACS reagent, ≥98.5%

Sigma-Aldrich

178918

Hexane, mixture of isomers

Hexane HPLC Plus, for HPLC, GC, and residue analysis, ≥95%

Sigma-Aldrich

675393

Hexane

Effects of pre-treatments on the lipid extraction and biodiesel production from municipal WWTP sludge.
Olkiewicz M, et al.
Fuel: The Science and Technology of Fuel and Energy, 141, 250-257 (2015)
Eagleson M.
Concise Encyclopedia Chemistry, 492-492 (1994)
Alexandre S Cristino et al.
Nature communications, 5, 5529-5529 (2014-11-21)
Increasing evidence suggests small non-coding RNAs (ncRNAs) such as microRNAs (miRNAs) control levels of mRNA expression during experience-related remodelling of the brain. Here we use an associative olfactory learning paradigm in the honeybee Apis mellifera to examine gene expression changes
Hilal E Toraman et al.
Journal of chromatography. A, 1359, 237-246 (2014-07-30)
The detailed compositional characterization of plastic waste pyrolysis oil was performed with comprehensive two-dimensional GC (GC×GC) coupled to four different detectors: a flame ionization detector (FID), a sulfur chemiluminescence detector (SCD), a nitrogen chemiluminescence detector (NCD) and a time of
Mohammed Anwar et al.
International journal of pharmaceutics, 468(1-2), 158-164 (2014-04-22)
Nano-sized curcumin-loaded super-paramagnetic iron oxide nanoparticles (CUR-OA-SPIONs) were synthesized chemically by co-precipitation method using oleic acid as a stabilizer and Myrj 52 as a surfactant. The synthesized nanoparticles were characterized for their shape, size, surface morphology, electrokinetic potential, magnetic properties
View All Related Papers

Articles

Products for PFAS Analysis by Method

This page provides tables that list the products used in promulgated methods for Per- and polyfluoroalkyl substances (PFAS) analysis, organized by method and step for easy reference. As new methods are released, this page will be updated.

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