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Cyclopentane, 95%, Thermo Scientific Chemicals

Product Code. 11457706
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Quantity:
100 mL
500 mL
2500 mL

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
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.

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

Notes
Avoid heat, direct sunlight, flames and sparks. Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 287-92-3
Molecular Formula C5H10
Molecular Weight (g/mol) 70.135
MDL Number MFCD00001356
InChI Key RGSFGYAAUTVSQA-UHFFFAOYSA-N
Synonym pentamethylene, ciclopentano, cyclopentan, zyklopentan, unii-t86pb90rnu, hsdb 62, t86pb90rnu, cyclopentanes, cyclopentyl group, hydrocarbons, cyclic c5 and c6
PubChem CID 9253
ChEBI CHEBI:23492
IUPAC Name cyclopentane
SMILES C1CCCC1

Specifications

Melting Point -95°C
Density 0.748
Boiling Point 47°C to 49°C
Flash Point −37°C (−34°F)
Assay Percent Range 95%
Odor Petrol-like
Refractive Index 1.406
Quantity 500 mL
UN Number UN1146
Beilstein 1900195
Merck Index 14,2741
Solubility Information Miscible with ethanol,ether and acetone. Slightly miscible with water.
Formula Weight 70.14
Percent Purity 95%
Physical Form Liquid
Chemical Name or Material Cyclopentane
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Product Identifier
  • Cyclopentane
Signal Word
  • Danger
Hazard Category
  • LONG-TERM AQUATIC HAZARD Chronic 3
  • Aspiration toxicity Category 1
  • Flammable liquid Category 2
  • Specific target organ toxicity Category 3
Hazard Statement
  • H225-Highly flammable liquid and vapour.
  • H304-May be fatal if swallowed and enters airways.
  • H336-May cause drowsiness or dizziness.
  • H412-Harmful to aquatic life with long lasting effects.
  • EUH066-Repeated exposure may cause skin dryness or cracking.
Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P331-Do NOT induce vomiting.
Supplemental information
  • MIXTURE LIST-Contains : Cyclopentane

RUO – Research Use Only

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