CAS 285-67-6

Cyclopentene, oxide

Description:

Cyclopentene oxide, with the CAS number 285-67-6, is a cyclic ether derived from cyclopentene. It features a five-membered ring structure that includes an epoxide functional group, which is characterized by a three-membered cyclic ether. This compound is typically a colorless liquid with a distinctive odor. Cyclopentene oxide is known for its reactivity, particularly due to the strained epoxide ring, making it a useful intermediate in organic synthesis. It can undergo ring-opening reactions in the presence of nucleophiles, leading to various derivatives. The compound is also of interest in the field of polymer chemistry, where it can be utilized in the production of specialty polymers. Additionally, cyclopentene oxide is relatively less stable than other epoxides, which can influence its handling and storage conditions. Safety considerations are important, as it may pose health risks if inhaled or if it comes into contact with skin. Overall, cyclopentene oxide is a valuable compound in synthetic organic chemistry and materials science.

Formula: C₅H₈O

InChI: InChI=1/C5H8O/c1-2-4-5(3-1)6-4/h4-5H,1-3H2/t4-,5+

InChI key: InChIKey=GJEZBVHHZQAEDB-UHFFFAOYSA-N

SMILES: C12C(O1)CCC2

Synonyms:

• (1R,5S)-6-oxabicyclo[3.1.0]hexane
• 1,2-Epoxycyclopentane
• 1,2-Epoxycyclopentanedecane
• 6-Oxabicyclo[3.1.0]hexane
• Cyclopentane oxide
• Cyclopentane, 1,2-epoxy-
• Cyclopentene epoxide
• Epoxycyclopentane
• NSC 148216
• NSC 196230
• Penta-1,2-Diene
• cis-1,2-Epoxycyclopentane
• Cyclopentene, oxide
• Cyclopentene oxide
• 1,2-epoxy-cyclopentan
• cyclopenteneepoxide
• 6-OXABICYCLOHEXANE
• 1,2-Epoxycyclopentane, 6-Oxabicyclo[3.1.0]hexane
• 1,2-EPOXYCYCLOPENTANE 96+%
• cyclopentaneoxide
• Epoxycyclopentane~6-Oxabicyclo[3.1.0]hexane

1,2-Epoxycyclopentane

CAS: 285-67-6

Formula: C₅H₈O

Purity: >97.0%(GC)

Color and Shape: Colorless to Light orange to Yellow clear liquid

Molecular weight: 84.12

Ref: 3B-E0513

Cyclopentene oxide, 97%

CAS: 285-67-6

Cyclopentene oxide is used to prepare beta-amino alcohols by reacting with aromatic amines using bismuth trichloride as a catalyst. 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

Formula: C₅H₈O

Purity: 97%

Color and Shape: Liquid, Clear colorless to pale yellow

Molecular weight: 84.12

Ref: 02-B20629

Cyclopentene oxide

CAS: 285-67-6

Formula: C₅H₈O

Purity: 98%

Color and Shape: Liquid

Molecular weight: 84.1164

Ref: IN-DA002VJM

6-Oxabicyclo[3.1.0]hexane

CAS: 285-67-6

6-Oxabicyclo[3.1.0]hexane

Formula: C₅H₈O

Purity: >98%

Color and Shape: Pale yellow Liquid

Molecular weight: 84.11642

Ref: 54-OR4849

1,2-Epoxycyclopentane

CAS: 285-67-6

Formula: C₅H₈O

Purity: 95.0%

Color and Shape: Liquid

Molecular weight: 84.118

Ref: 10-F078957

Cyclopentene oxide

CAS: 285-67-6

1,2-Epoxycyclopentane

Formula: C₅H₈O

Purity: 98%

Molecular weight: 84.12

Ref: IN-DG53445

1,2-Epoxycyclopentane

CAS: 285-67-6

1,2-Epoxycyclopentane is an epoxide that is synthesized by a reaction between sodium salts and chloroperbenzoic acid. The hydrogen bonds in the molecule are asymmetric, and this property is maintained when the epoxide reacts with a fatty acid. This reaction can be used to synthesize cyclopentene and other compounds with similar structures. The kinetics of the reaction have been studied using constant pressure techniques at room temperature for a variety of substrates. In tissue culture, 1,2-epoxycyclopentane has been shown to inhibit DNA synthesis and increase cell death by apoptosis. It also inhibits phospholipid synthesis in cells that lack malonic acid decarboxylase activity.

Formula: C₅H₈O

Purity: Min. 97 Area-%

Molecular weight: 84.12 g/mol

Ref: 3D-FE03370