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What is the use of cyclopentane?

Cyclopentane is used in the manufacture of synthetic resins and rubber adhesives and also as a blowing agent in the manufacture of polyurethane insulating foam, and is found in many domestic appliances such as refrigerators and freezers as a refrigerant, replacing alternatives such as CFC-11 and HCFC-141b.

What is the structure of cyclopentane?


What does cyclopentane look like?

Cyclopentane (also called C pentane) is a highly flammable alicyclic hydrocarbon with chemical formula C5H10 and CAS number 287-92-3, consisting of a ring of five carbon atoms each bonded with two hydrogen atoms above and below the plane. It occurs as a colorless liquid with a petrol-like odor.

Is cyclopentane a liquid?

Cyclopentane appears as a clear colorless liquid with a petroleum-like odor. Flash point of -35°F. Less dense than water and insoluble in water.

Is cyclopentane safe in fridges?

Cyclopentane is a blowing agent for the polyurethane foams that are used to insulate refrigerators and freezers. Unlike some other chemicals used to insulate refrigerators, cyclopentane does not contain hydro-fluorocarbons (HFCs). In contrast, the foam-blowing agent cyclopentane has a GWP of approximately 10.

How flammable is cyclopentane?

Highly flammable. Heating will cause rise in pressure with risk of bursting. Vapour/air mixtures are explosive. NO open flames, NO sparks and NO smoking.

Is cyclopentane flammable?

* Cyclopentane is a FLAMMABLE LIQUID and a FIRE HAZARD. Cyclopentane is a clear liquid. It is used as a laboratory reagent, a solvent, and as an extraction agent in the paint and shoe industries. * Cyclopentane is on the Hazardous Substance List because it is cited by ACGIH, DOT, NIOSH, NFPA and EPA.

How explosive is cyclopentane?

Is cyclopentane cancerous?

Cancer Hazard * According to the information presently available to the New Jersey Department of Health and Senior Services, Cyclopentane has not been tested for its ability to cause cancer in animals.

Is cyclopentane refrigerant safe?

Q: Is it dangerous? A: Like many gases, in its pure form, cyclopentane is a highly evaporative and flammable material. However once foamed, the unit is no more hazardous than a unit foamed with other blowing agents.

Is cyclopentane a good refrigerant?

When it comes to GWPs, the lower the number is, the better it is for the environment, so cyclopentane is clearly the more environmentally friendly choice. Cyclopentane increases the efficiency of the insulation foam by approximately 4 percent over the R134a foam currently used in most refrigeration products.

Where can I find the structure of cyclopentane?

The CYCLOPENTANE structure data file can be imported to most of the cheminformatics software systems and applications. The molecular formula of CYCLOPENTANE is available in chemical formula page of CYCLOPENTANE, which identifies each constituent element by its chemical symbol and indicates the proportionate number of atoms of each element.

How can i Zoom in on a cyclopentane molecule?

The CYCLOPENTANE molecule shown in the visualization screen can be rotated interactively by keep clicking and moving the mouse button. Mouse wheel zoom is available as well – the size of the CYCLOPENTANE molecule can be increased or decreased by scrolling the mouse wheel.

What are the effects of cyclopentane in animals?

Excitement, loss of equilibrium, stupor, coma, and rarely, respiratory failure were observed in laboratory animals breathing in high concentrations of cyclopentane for short time periods. The potential for cyclopentane to cause cancer or birth defects or reproductive effects has not been examined in laboratory animals.

Which is the SMILES string of cyclopentane?

The SMILES string of CYCLOPENTANE is C1CCCC1, which can be can be imported by most molecule editors for conversion back into two-dimensional drawings or three-dimensional models of the CYCLOPENTANE.