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n-Heptane, Spectrophotometric Grade, 99+% n-Heptane 96% min, Thermo Scientific Chemicals

Product Code. 11338377
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Quantity:
1 L
4 L
4 x 1 L
This item is not returnable. View return policy
Regulatory: This product is under excise duties on energy product according to EU directive 2003/96/EEC.
This item is not returnable. View return policy
Regulatory: This product is under excise duties on energy product according to EU directive 2003/96/EEC.

n-Heptane is used in paints and coatings, as the rubber cement solvent and GC analysis, HPLC, spectrophotometry and environmental testing. Used as a primary reference standard in determining the knock rating of carburetor fuels and solvent especially for vegetable oils, low temperature thermo- meters, calibrations, and polymerization reaction medium. The hydroisomerization of n-heptane to form dibranched and tribranched products useful for producing high octane gasoline. water/AOT/n-heptane microemulsions plays an essential role for the synthesis, size control, and passivation of CdS nanoparticles.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 142-82-5
Molecular Formula C7H16
Molecular Weight (g/mol) 100.21
MDL Number MFCD00009544
InChI Key IMNFDUFMRHMDMM-UHFFFAOYSA-N
Synonym n-heptane, dipropylmethane, heptan, heptyl hydride, dipropyl methane, gettysolve-c, skellysolve c, heptanen, eptani, heptan polish
PubChem CID 8900
ChEBI CHEBI:43098
IUPAC Name heptane
SMILES CCCCCCC

Specifications

Melting Point °C to 91°C
Color Colorless
Appearance Colorless liquid
Density 0.684
Boiling Point 97°C to 99°C
Quantity 1 L
Flash Point -4°C (24°F)
Odor Petroleum-like
Physical Form Liquid
Refractive Index 1.3877
Assay Percent Range >99%
Vapor Pressure 53 hPa (40mm Hg) at 20°C
Beilstein 1730763
Solubility Information Miscible with alcohol,chloroform and ether. Immiscible with water.
Formula Weight 100.21
Grade Spectrophotometric
Chemical Name or Material n-Heptane
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RUO – Research Use Only

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