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TCI

CAS 142-82-5

Heptane [for HPLC Solvent] TCI H0491

Heptane [for HPLC Solvent] TCI H0491

Chemical Identity

CAS No.
142-82-5
PubChem
CID 8900·SID 87570884
Formula
C7H16
Molecular weight
100.21 g/mol
Purity
>99.0%(GC)
Reference databases
ChEBI·ChemSpider·ECHA·Wikipedia
Full identifiers (IUPAC, SMILES, InChIKey)
IUPAC
heptane
SMILES
CCCCCCC
InChIKey
IMNFDUFMRHMDMM-UHFFFAOYSA-N
MDL
MDL00009544
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TCI H0491 Heptane, with CAS number 142-82-5, is a hydrocarbon solvent widely used in chemical laboratories, particularly in high-performance liquid chromatography (HPLC). As a non-polar compound, it serves as an essential medium for dissolving and separating non-polar substances or those with low polarity affinity. Its role in analytical chemistry is critical, enabling accurate and reproducible results in complex sample analysis. This solvent is commonly employed in the preparation of standard solutions and in extraction processes, making it a versatile tool in both research and industrial settings.

Heptane is valued for its high boiling point and excellent solvating power for non-polar compounds. These properties ensure stability and consistency during chromatographic separations, which are crucial for reliable analytical outcomes. Its inert nature means it does not react with most substances, minimizing the risk of chemical changes during analysis. This makes it particularly suitable for applications where purity and chemical stability are paramount. Additionally, its low reactivity and high purity contribute to its effectiveness in maintaining the integrity of analytical procedures.

In Indonesian laboratories, TCI H0491 Heptane is extensively used in chemical, pharmaceutical, and food industries. Its availability, purity, and reliability make it a preferred choice for researchers and laboratories seeking consistent and accurate analytical results. The solvent's ability to provide stable and reproducible data supports its widespread application in various scientific and industrial contexts.

  • High-Performance Liquid Chromatography (HPLC) relies on heptane as a non-polar solvent to separate and analyze complex mixtures of organic compounds.
  • Sample preparation in analytical chemistry often uses heptane to dissolve and dilute non-polar substances for further testing and analysis.
  • Extraction processes in pharmaceutical and food industries benefit from heptane’s solvating power to isolate target compounds from complex matrices.
  • Standard solution preparation in chemical laboratories requires heptane to ensure accurate and consistent results in quantitative analysis.
  • Chromatographic analysis in environmental testing uses heptane to analyze pollutants and contaminants in soil and water samples.

Brand TCI
CAS number 142-82-5
Molecular formula —
Purity —
Category Chemistry > Solvents > Hydrocarbon Solvents
Pack sizes Available in various sizes as per supplier specifications
Physical form Liquid
Storage Store in a cool, dark place away from heat and direct sunlight

Heptane should be stored in a cool, dark place, away from heat and direct sunlight to maintain its chemical stability and prevent degradation. It is recommended to use airtight, non-reactive containers such as glass or stainless steel to minimize exposure to air and moisture. Due to its flammability, proper ventilation is essential in the laboratory, and it should be kept away from ignition sources. Regular monitoring of storage conditions is necessary to ensure safety and maintain the integrity of the solvent. Always handle with care, using appropriate personal protective equipment when necessary.

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