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  7. Cyclopentene, 97%

Cyclopentene, 97%

Catalog No. AAA11027AP
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Description

CAS: 142-29-0 | C5H8 | 68.119 g/mol

Cyclopentene is used in the production of cyclopentene oxide, ketamine, cyclopentyl phenol (disinfectant), aldehyde and cyclopentene glycol. It acts as a monomer and is utilized for the synthesis of plastics and in various chemical syntheses. It is also used in the investigation of [2+2] cycloaddition of diamond (001) surfaces with alkene.

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
Cyclopentene is used in the production of cyclopentene oxide, ketamine, cyclopentyl phenol (disinfectant), aldehyde and cyclopentene glycol. It acts as a monomer and is utilized for the synthesis of plastics and in various chemical syntheses. It is also used in the investigation of [2+2] cycloaddition of diamond (001) surfaces with alkene.

Solubility
Miscible with ethanol, ether, benzene and organic solvents. Immiscible with water.

Notes
Store in cool place. Air sensitive. Keep container tightly closed in a dry and well-ventilated place.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 142-29-0
Molecular Formula C5H8
Molecular Weight (g/mol) 68.119
MDL Number MFCD00001394
InChI Key LPIQUOYDBNQMRZ-UHFFFAOYSA-N
Synonym 1-cyclopentene, unii-onm2ckv81z, onm2ckv81z, 1-cyclopentene #, cyclopentene, cyclopent-2-en-1-yl, cyclopent-3-en-1-yl, dsstox_cid_9171, wln: l5utj, acmc-209co5
PubChem CID 8882
ChEBI CHEBI:49155
IUPAC Name cyclopentene
SMILES C1CC=CC1

Specifications

Melting Point -135°C
Density 0.773
Boiling Point 44°C to 45°C
Flash Point −29°C (−20°F)
Refractive Index 1.4225
Quantity 500 mL
UN Number UN2246
Beilstein 635707
Solubility Information Miscible with ethanol,ether,benzene and organic solvents. Immiscible with water.
Formula Weight 68.12
Percent Purity 97%
Chemical Name or Material Cyclopentene
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Safety and Handling

Hazard Category H225-H302+H312-H304-H315-H319
Hazard Statement GHS H Statement
H225-H304-H302-H312-H336
Precautionary Statement P210-P233-P240-P241-P242-P243-P264b-P270-P280-P301+P310-P303+P361+P353-P305+P351+P338-P312-P330-P331-P332+P313-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: CYCLOPENTENE
EINECSNumber 205-532-9
RTECSNumber GY5950000
TSCA Yes
Recommended Storage Keep cold
SDS

RUO – Research Use Only

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