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Alfa Aesar™ Cyclopentene, 97%

Chemical Identifiers

Chemical Name or Material Cyclopentene
CAS 142-29-0
Molecular Formula C5H8
Formula Weight 68.12g/mol
MDL Number MFCD00001394
UN Number UN2246
Beilstein 635707
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA11027AP

 
alfa aesar™
A11027-AP
500mL CALL N/A N/A
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Description & Specifications

Specifications

Melting Point −135°C
Boiling Point 44° to 45°C
Quantity 500mL
Flash Point −29°C (−20°F)
Chemical Name or Material Cyclopentene
CAS 142-29-0
Assay 97%
Molecular Formula C5H8
Formula Weight 68.12g/mol
MDL Number MFCD00001394
UN Number UN2246
Beilstein 635707
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225-H304-H302-H312-H336
Highly flammable liquid and vapor.
May be fatal if swallowed and enters airways.
Harmful if swallowed.
Harmful in contact with skin.
May cause drowsiness or dizziness.
Health Hazard 3 GHS P Statement
P210-P280h-P273-P301+P330+P331-P315-P403
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/clothing.
Avoid release to the environment.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Get immediate medical advice/attention.
Store in a well-ventilated place
Recommended Storage 2°C to 8°C
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: CYCLOPENTENE
RTECS Number GY5950000
TSCA TSCA

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.

Safety and Handling

Danger

GHS P Statement
P210-P280h-P273-P301+P330+P331-P315-P403
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Wear protective gloves/clothing.
Avoid release to the environment.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Get immediate medical advice/attention.
Store in a well-ventilated place

GHS H Statement
H225-H304-H302-H312-H336
Highly flammable liquid and vapor.
May be fatal if swallowed and enters airways.
Harmful if swallowed.
Harmful in contact with skin.
May cause drowsiness or dizziness.

2°C to 8°C