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Hexane, mixture of isomers

Name: Hexane, mixture of isomers
Brand: SIAL
Price: 113 USD
Availability: InStock

≥99%, anhydrous

Synonym(s):

Hexanes, Isohexane

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Size/SKU	Availability	Price
100 mL	Check Cart for Availability	$113.00
1 L	Check Cart for Availability	$113.00
2 L	Check Cart for Availability	$205.00
18 L	Estimated to ship onOctober 19, 2026	$1,010.00

About This Item

Linear Formula:

C₆H₁₄

CAS Number:

107-83-5

Molecular Weight:

86.18

UNSPSC Code:

12191502

PubChem Substance ID:

24853608

NACRES:

NA.21

Beilstein/REAXYS Number:

1730733

MDL number:

MFCD02179311

Assay:

≥99%

Grade:

anhydrous

Bp:

68-70 °C (lit.)

$113.00

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Properties

Product Name

Hexane, mixture of isomers, anhydrous, ≥99%

grade

anhydrous

Quality Segment

200

vapor density

3 (vs air)

assay

≥99%

form

liquid

autoignition temp.

437 °F

expl. lim.

7.5 %

impurities

<0.001% water, <0.005% water (100 mL pkg)

evapn. residue

<0.0005%

refractive index

n20/D 1.379 (lit.)

bp

68-70 °C (lit.)

mp

−95 °C (lit.)

density

0.672 g/mL at 25 °C (lit.)

SMILES string

C(CCC)(C)C

InChI

1S/C6H14/c1-4-5-6(2)3/h6H,4-5H2,1-3H3

InChI key

AFABGHUZZDYHJO-UHFFFAOYSA-N

Description

General description

Our anhydrous solvents deliver exceptionally low water content, making them the ideal choice for moisture-sensitive laboratory applications. Packaged in the exclusive Sure/Seal^™ septum bottle system, they are reliably protected against moisture ingress from first use to last drop. The innovative Sure/Seal^™ closure combines an advanced plug-style liner with an airtight elastomer and crimp cap design to ensure consistent product integrity. Three unique liner materials provide optimal chemical compatibility across a broad range of solvents. Sure/Seal^™ packaging is proven to maintain anhydrous conditions even after repeated punctures. With more than 70 products across all major solvent families, available in pack sizes from 100 mL to 2 L, the portfolio meets virtually every laboratory need. By choosing ready-to-use anhydrous solvents in Sure/Seal^™ packaging, researchers eliminate the need for time-consuming and hazardous in-house solvent drying and distillation - saving time, reducing risk, and improving reproducibility.

Hexane, mixture of isomers is a non-renewable organic solvent mainly used for the dissolution and extraction of oils and fats.

Application

Anhydrous solvents in Sure/Seal^™ packaging are essential wherever water contamination would compromise experimental results. They are widely used in moisture-sensitive applications such as organic synthesis - including Grignard reactions, organometallic chemistry, and catalysis - as well as in peptide, oligonucleotide, and pharmaceutical synthesis.

Hexane, mixture of isomers may be used as a carrier phase for microfluidic devices.

Packaging

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Legal Information

Sure/Seal is a trademark of Sigma-Aldrich Co. LLC

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1 of 1

This Item	320315	293253	650544
Sigma-Aldrich 227064 Hexane, mixture of isomers	Sigma-Aldrich 320315 Hexane, mixture of isomers	Sigma-Aldrich 293253 Hexane, mixture of isomers	Sigma-Aldrich 650544 Hexane, mixture of isomers
description anhydrous, ≥99%	description ACS reagent, ≥98.5%	description suitable for HPLC, ≥98.5%	description HPLC Plus, for HPLC, GC, and residue analysis, ≥98.5%
grade anhydrous	grade ACS reagent	grade HPLC grade	grade HPLC Plus
Quality Level 200	Quality Level 200	Quality Level 100	Quality Level 100
assay ≥99%	assay ≥98.5%	assay ≥98.5%	assay ≥98.5%
form liquid	form liquid	form liquid	form liquid
autoignition temp. 437 °F	autoignition temp. 437 °F	autoignition temp. 437 °F	autoignition temp. 437 °F
expl. lim. 7.5 %	expl. lim. 7.5 %	expl. lim. 7.5 %	expl. lim. 7.5 %

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Pictograms

GHS02,GHS08,GHS07,GHS09

Signal Word

Danger

Hazard Codes

H225,H304,H315,H336,H361f,H372,H411

Precautionary Statements

P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331

Hazard Classifications

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

Target Organs

Central nervous system, Nervous system

Storage Class

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

-9.4 °F - closed cup

Flash Point (°C)

-23 °C - closed cup

PPE (personal protective equipment)

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

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