Cyclopentane manufacturers and suppliers

Cyclopentane suppliers

Properties

Melting point:: -94 °C (lit.)

Boiling point:: 50 °C (lit.)

Density: 0.751 g/mL at 25 °C (lit.)

vapor density: ~2 (vs air)

vapor pressure: 18.93 psi ( 55 °C)

refractive index: n20/D 1.405(lit.)

Flash point:: −35 °F

storage temp.: Store below +30°C.

solubility: 0.156g/l insoluble

form: Powder

color: White

Odor: Like gasoline; mild, sweet.

explosive limit: 1.5-8.7%(V)

Water Solubility: Miscible with ethanol, ether and acetone. Slightly miscible with water.

Specific Heat Capacity: Cp(liquid): 1.84 J/(g·K), at 25℃

Thermal Conductivity: 0.117 W/(m·K) at 25 ℃

λmax: λ: 198 nm Amax: 1.0
λ: 210 nm Amax: 0.50
λ: 220 nm Amax: 0.10
λ: 240-400 nm Amax: 0.01

Merck: 14,2741

BRN: 1900195

Henry's Law Constant: 0.164, 0.240, and 0.300 at 27.9, 35.8, and 45.0 °C, respectively (dynamic headspace, Hansen et al., 1995)

Dielectric constant: 1.9(20℃)

Exposure limits: TLV-TWA 600 ppm (～1720 mg/m³) (ACGIH).

Stability:: Stable. Highly flammable. Note low flash point and wide explosion limits. Incompatible with strong oxidizing agents. Floats on water, so water is of limited value in putting out fires involving this material.

Major Application: environmental

InChI: 1S/C5H10/c1-2-4-5-3-1/h1-5H2

InChIKey: RGSFGYAAUTVSQA-UHFFFAOYSA-N

SMILES: C1CCCC1

LogP: 3 at 20℃

CAS DataBase Reference: 287-92-3(CAS DataBase Reference)

NIST Chemistry Reference: Cyclopentane(287-92-3)

EPA Substance Registry System: Cyclopentane (287-92-3)

Safety Information

Symbol(GHS): GHS02,GHS07,GHS08

Signal word: Danger

Hazard statements: H335-H336-H304-H412-H225

Precautionary statements: P501-P273-P240-P261-P210-P233-P243-P241-P242-P271-P280-P370+P378-P331-P303+P361+P353-P301+P310-P304+P340+P312-P403+P233-P403+P235-P405

target organs: Central nervous system

PPE: Eyeshields, Faceshields, Gloves

Hazard Codes: F

Risk Statements: 11-52/53

Safety Statements: 9-16-29-33-61

RIDADR: UN 1146

OEB: A

OEL: TWA: 600 ppm (1720 mg/m3)

WGK Germany: 1

RTECS: GY2390000

Autoignition Temperature: 682 °F

TSCA: TSCA listed

HS Code: 2902 19 00

HazardClass: 3

PackingGroup: II

Storage Class: 3 - Flammable liquids

Hazard Classifications: Aquatic Chronic 3
Asp. Tox. 1
Flam. Liq. 2
STOT SE 3

Hazardous Substances Data: 287-92-3(Hazardous Substances Data)

Toxicity: LC (2 hr in air) in mice: 110 mg/l (Lazarew)

REACH Registrations: Active

Use

Cyclopentane is used as green blowing agent and involved in the production of polyurethane insulating foam, which is used in refrigerators, freezers, water heaters, construction panels, insulated pipes and roofs. As a lubricant, it finds applications in computer hard drives and outer space equipment due to its low volatile nature. It is widely useful in the preparation of resin, adhesives and pharmaceutical intermediate. It is an additive in gasoline. Since it is a halogen free compound and has zero-ozone depletion potential, it replaces the conventionally used chloro fluoro carbon (CFC) in refrigeration and thermal insulation.

You can find Cyclopentane suppliers, manufacturers, and distributors from countries such as CHINA, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.