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A11027 Cyclopentene, 97%

CAS Number
142-29-0
Synonyms

Stock No. Size Price ($) Quantity Availability
A11027-AE 100ml 45.60
A11027-AP 500ml 152.00
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Cyclopentene, 97%

MDL
MFCD00001394
EINECS
205-532-9

Chemical Properties

Formula
C5H8
Formula Weight
68.12
Melting point
-135°
Boiling Point
44-45°
Flash Point
-29°(-20°F)
Density
0.773
Refractive Index
1.4225
Storage & Sensitivity
Keep Cold.
Solubility
Miscible with ethanol, ether, benzene and organic solvents. Immiscible with water.

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.

Notes

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

Literature References

Narayana, G. V.; Xu, G.; Wang, D.; Frey, W.; Buchmeiser, M. R. Access to Ultra-High-Molecular Weight Poly(ethylene) and Activity Boost in the Presence of Cyclopentene With Group?4 Bis-Amido Complexes. ChemPlusChem 2014, 79 (1), 151-162.

Nacereddine, A. K.; Layeb, H.; Chafaa, F.; Yahia, W.; Djerourou, A.; Domingo, L. R. A DFT study of the role of the Lewis acid catalysts in the [3 + 2] cycloaddition reaction of the electrophilic nitrone isomer of methyl glyoxylate oxime with nucleophilic cyclopentene. RSC Adv. 2015, 5 (79), 64098-64105.

GHS Hazard and Precautionary Statements

Hazard Statements: H225-H302-H304-H312-H315-H319

Highly flammable liquid and vapour. Harmful if swallowed. May be fatal if swallowed and enters airways. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation.

Precautionary Statements: P210-P233-P240-P241-P242-P243-P264b-P270-P280-P301+P310-P303+P361+P353-P305+P351+P338-P312-P330-P331-P332+P313-P337+P313-P363-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep container tightly closed. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. Do NOT induce vomiting. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Wash contaminated clothing before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
635707
Hazard Class
3
Packing Group
II
Harmonized Tariff Code
2902.19
TSCA
Yes
RTECS
GY5950000

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