Cyclopentane, 95% — Product Overview
Chemical Name: Cyclopentane
CAS Number: 287-92-3
Molecular Formula: C₅H₁₀
Molecular Weight: 70.135 g/mol
Cyclopentane (95%) is a high-performance hydrocarbon solvent and green blowing agent used in the manufacture of polyurethane insulating foams. It offers excellent insulation efficiency and replaces environmentally harmful chlorofluorocarbons (CFCs) in refrigeration and construction industries. With zero ozone depletion potential (ODP) and low global warming potential (GWP), Cyclopentane has become the preferred eco-friendly solution for modern insulation systems.
Applications
- Polyurethane Foam Production:
Used as a green blowing agent for rigid polyurethane foams applied in refrigerators, freezers, water heaters, construction panels, insulated pipes, and roofing materials.
- Refrigeration & Insulation:
Provides high thermal performance in CFC-free and HCFC-free refrigeration systems.
- Lubricants:
Applied in computer hard drives and aerospace equipment where low volatility and clean lubrication are required.
- Chemical Intermediates:
Involved in the preparation of resins, adhesives, and pharmaceutical intermediates.
- Fuel Additive:
Used to improve combustion characteristics in gasoline blends.
Solubility
- Miscible with: Ethanol, ether, and acetone.
- Slightly miscible with: Water.
Safety & Storage
- Avoid heat, flames, and sparks.
- Keep away from oxidizing agents.
- Store in a cool, well-ventilated area in sealed ISO tanks or drums.
- Recommended for industrial and research use only (RUO).
Cyclopentane, 95% — the green choice for high-efficiency polyurethane foam and sustainable insulation performance.
Power your insulation systems with Cyclopentane, 95% — pure, reliable, and eco-friendly.
Technical Data
| Property | Specification |
|---|
| Purity | ≥ 95% |
| Appearance | Clear, colorless liquid |
| Odor | Mild hydrocarbon |
| Boiling Point | 49–51°C |
| Density (20°C) | 0.745 g/cm³ |
| Flash Point | -37°C |
| Packaging | ISO tank / Drum |
| Origin | China |
Why Choose Cyclopentane, 95%
- Eco-Friendly Alternative: Zero-ODP, low-GWP blowing agent.
- Proven Performance: Consistent thermal insulation and mechanical strength in PU foam.
- Global Compliance: Conforms to international environmental regulations.
- Flexible Packaging: Available in ISO tanks and drums for industrial customers.
About the Manufacturer
Junyuan Petroleum Group produces high-quality hydrocarbons, including Cyclopentane (95% and 99%), Isopentane, and Pentane blends used globally in insulation, refrigeration, and industrial solvent applications. With advanced refining and purification technology, Junyuan ensures stable supply and consistent product quality for international customers.