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Merck
CN

6.17691

Hexane

suitable for chromatography

Synonym(s):

Hexane, n-Hexane

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About This Item

Linear Formula:
CH3(CH2)4CH3
CAS Number:
110-54-3
Molecular Weight:
86.18
UNSPSC Code:
12352001
Beilstein/REAXYS Number:
1730733
MDL number:
MFCD00009520

Key Documents

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Product Name

n-Hexane, suitable for chromatography

SMILES string

CCCCCC

InChI

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

InChI key

VLKZOEOYAKHREP-UHFFFAOYSA-N

vapor density

~3 (vs air)

vapor pressure

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

autoignition temp.

453 °F

expl. lim.

7.7 %

refractive index

n20/D 1.375 (lit.)

bp

69 °C (lit.)

mp

−95 °C (lit.)

density

0.659 g/mL at 25 °C (lit.)

suitability

suitable for chromatography

Quality Level

100

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Application

  • Mobile Phase in HPLC: Commonly used as anon-polar solvent in normal-phase HPLC, suitable for the separation ofnon-polar and semi-polar analytes.
  • Extraction Solvent: Ideal for theextraction of essential oils, fats, and lipids from various matrices,facilitating efficient sample preparation.
  • Pharmaceutical Analysis: Employed in theanalysis of active pharmaceutical ingredients (APIs) and impurities, ensuringcompliance with quality standards.
  • Environmental Testing: Utilized in theanalysis of hydrocarbons and volatile organic compounds (VOCs) in environmentalsamples, aiding in pollution assessment and regulatory compliance.

Features and Benefits

  • High Purity: Available in high-purity grades to minimize impurities and ensure accurate analytical results.
  • Low Boiling Point: Features a low boiling point, allowing for easy evaporation and concentration of analytes in sample preparation.
  • Versatile Solvent: Suitable for a wide range of applications across various industries, including pharmaceuticals, food, and environmental testing.
  • Batch-to-Batch Consistency: Ensures uniform quality and performance across different production batches, enhancing reproducibility and confidence in analytical results.

General description

Hexane is a non-polar solvent ideal for normal-phase HPLC,particularly for the separation of non-polar and semi-polar compounds. Its lowboiling point and high purity make it suitable for extracting lipids, fats, andhydrocarbons from various matrices. Hexane′s characteristics allow for effectiveanalysis in pharmaceutical and environmental testing, providing reliableresults in the assessment of volatile organic compounds and other non-polaranalytes.

Supelco® is a leading provider of high-quality HPLCsolvents, targeting laboratories in the pharmaceutical, environmental, and foodsafety sectors. The brand is recognized for its commitment to precision,reliability, and innovation in analytical chemistry. Supelco®′s extensive rangeof solvents ensures optimal performance and reproducibility, making it apreferred choice for professionals seeking consistent and accurate analyticalresults.

Legal Information

Supelco is a registered trademark of Merck KGaA, Darmstadt, Germany

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

WGK 3

flash_point_f

-7.6 °F - closed cup

flash_point_c

-22 °C - closed cup

Regulatory Information

新产品
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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’.

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Alternative solvents for improving the greenness of normal phase liquid chromatography of lipid classes
Prache N, et al.
Journal of Chromatography A, 1464, 55-63 (2016)
Determination of polycyclic aromatic hydrocarbons [PAHs] in processed meat products using gas chromatography--Flame ionization detector
Olatunji OS, et al.
Food Chemistry, 156, 296-300 (2014)
Atmospheric pressure photoionization mass spectrometry for analysis of fatty acid and acylglycerol lipids
Cai SS, et al.
Journal of Chromatography A, 110(1-2), 15-26 (2006)

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