Cyclohexane

Cyclohexane Distributors in Mumbai, India

Cyclohexane

CAS Number: 110‑82‑7

Synonyms: Cyclohexane; Hexahydrobenzene; Cyclohexan; CYCLOHEXANE

Chemical Formula: C₃H₉N

Product Introduction

Cyclohexane is a colorless, volatile, non‑polar cycloalkane with a mild, detergent‑like odor. Widely used as an industrial solvent and as a feedstock for adipic acid and caprolactam—key precursors to nylon.

Physical & Chemical Properties

Property Value
Appearance Colorless liquid
Odor Mild, gasoline/detergent-like
Density @ 20‑25 °C 0.778–0.779 g/cm³
Melting Point 4–7 °C
Boiling Point 80.7–80.8 °C
Flash Point ~–18 °C (CC)
Vapor Pressure @20 °C ~78–100 mmHg (~10 kPa)
Refractive Index (n₂₀ᴅ) ~1.426–1.427
Solubility in Water Insoluble (~0.01%)
Molecular Weight 84.16 g/mol

Applications

  • Solvent: Used in HPLC, GC, degreasing, coatings, and extraction processes.
  • Chemical feedstock: Key raw material for adipic acid and caprolactam production for nylon.
  • Industry & lab usage: Suitable for chromatographic standards, reference solvents, and industrial cleaning.

Safety & Handling

Extremely flammable; corrosive; toxic (oral LD₅₀ ~500 mg/kg in rats) . GHS: H224, H302, H314, H335. Use under inert/N₂ atmosphere with full PPE, gas monitoring. Store compressed in cylinders with gas safety.

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