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n-Pentane, HPLC Grade, 99% min, Thermo Scientific Chemicals

Catalog No. AA22907K2
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Maximum level of impurities: Evaporation residue 3ppm, H2O 0.01%

n-Pentane is used as a mobile phase in High Performance Liquid Chromatography and Liquid Chromatography coupled with Mass Spectrometry.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS

109-66-0

Molecular Formula

C5H12

Molecular Weight (g/mol)

72.15

MDL Number

MFCD00009498

InChI Key

OFBQJSOFQDEBGM-UHFFFAOYSA-N

Synonym

n-pentane, pentan, skellysolve a, pentanen, pentani, amyl hydride, tetrafume, tetrakil, tetraspot, pentan polish

PubChem CID

8003

ChEBI

CHEBI:37830

IUPAC Name

pentane

SMILES

CCCCC

Specifications

Melting Point

130°C

Color

Colorless

Appearance

Colorless liquid

Density

0.626 g/cm3

Boiling Point

36°C

Quantity

1 L

Flash Point

-49°C (-57°F)

Ignition Point

260°C (500°F)

Physical Form

Liquid

Refractive Index

1.358

Assay Percent Range

99% min.

Vapor Pressure

554 hPa (416mm Hg) at 20°C

Solubility Information

Miscible with water.

Formula Weight

72.15

Grade

HPLC

Chemical Name or Material

n-Pentane

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Hazard Category

H225-H304-H336

Precautionary Statement

P210-P233-P235-P240-P241-P242-P243-P261-P271-P280-P301+P310-P303+P361+P353-P304+P340-P312-P331-P370+P378q-P501c

DOTInformation

Hazard Class: 3, Packing Group: II

EINECSNumber

203-692-4

RTECSNumber

RZ9450000

TSCA

Yes

Recommended Storage

Ambient temperatures
SDS

RUO – Research Use Only

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