N-Heptane, a key component in the alkane family, is a versatile organic solvent widely recognized for its precise chemical properties and broad applicability. From its foundational role in the octane rating scale to its utility in intricate laboratory procedures and industrial formulations, high-purity n-Heptane is a staple chemical. Understanding its characteristics is vital for professionals seeking to leverage its benefits. NINGBO INNO PHARMCHEM CO.,LTD., as a prominent manufacturer and supplier, ensures that users have access to this essential solvent with guaranteed purity.

Key Physical and Chemical Properties of n-Heptane

N-Heptane (CAS 142-82-5) possesses a combination of properties that make it highly useful:

• Chemical Formula: C7H16
• Appearance: Colorless, transparent liquid
• Odor: Gasoline-like smell
• Purity: Available in high purity grades, often 99% or greater, crucial for analytical and specialized industrial uses.
• Boiling Point: Approximately 98°C. This moderate boiling point is advantageous for solvent recovery and in formulations where controlled evaporation is needed.
• Density: Around 0.684 g/cm³, making it less dense than water.
• Solubility: Largely insoluble in water but miscible with many organic solvents like ethanol and ether. This characteristic dictates its use in extraction and separation processes.
• Flammability: Highly flammable liquid and vapor, requiring careful handling and storage protocols.

Primary Applications Driving Demand for n-Heptane

The distinct properties of n-Heptane lend themselves to several critical applications:

• Octane Rating Standard: It's the benchmark for zero octane number, essential for evaluating the anti-knock properties of gasoline. This makes it indispensable for the fuel industry.
• Industrial Solvent: It serves as a solvent in the manufacturing of paints, coatings, adhesives, and rubber products, aiding in dissolution and application.
• Laboratory Solvent: In chemical laboratories, n-Heptane is a go-to for extractions, chromatography (especially HPLC), and as a cleaning agent for sensitive equipment. Its high purity ensures reliable experimental outcomes.
• Chemical Synthesis: It acts as a reaction medium or a component in the synthesis of other organic chemicals.

Sourcing high-purity n-Heptane from a reliable supplier ensures that these critical applications are met with the expected performance and consistency. NINGBO INNO PHARMCHEM CO.,LTD. offers high-quality n-Heptane, backed by rigorous quality control and competitive pricing. We are your trusted partner for sourcing this essential chemical, whether for laboratory research or large-scale industrial production. Contact us to buy n-Heptane and experience the difference quality makes.