CAS 52775-77-6

2,3-Dimethyl-5-methylene-2-cyclopenten-1-one

Description:

2,3-Dimethyl-5-methylene-2-cyclopenten-1-one, with the CAS number 52775-77-6, is an organic compound characterized by its unique cyclopentene structure, which features a conjugated system of double bonds. This compound is a derivative of cyclopentene and contains two methyl groups at the 2 and 3 positions, as well as a methylene group at the 5 position, contributing to its reactivity and potential applications in organic synthesis. It is typically a colorless to pale yellow liquid with a distinctive odor, indicative of its unsaturated nature. The presence of the carbonyl group (ketone) in its structure enhances its electrophilic character, making it a useful intermediate in various chemical reactions, including Diels-Alder reactions and other cycloaddition processes. Additionally, its structural features may impart interesting biological activities, making it a subject of interest in medicinal chemistry. As with many organic compounds, proper handling and storage are essential due to potential reactivity and volatility.

Formula: C₈H₁₀O

InChI: InChI=1/C8H10O/c1-5-4-6(2)8(9)7(5)3/h2,4H2,1,3H3

InChI key: InChIKey=YDXIEAHUYZKJOH-UHFFFAOYSA-N

SMILES: CC=1C(=O)C(=C)CC1C

Synonyms:

• 2,3-Dimethyl-5-methylene-2-cyclopenten-1-one
• 2-Cyclopenten-1-one, 2,3-dimethyl-5-methylene-
• 2,3-Dimethyl-5-methylenecyclopent-2-enone
• 52775-77-6
• 2-Cyclopenten-1-one, 2,3-dimethyl-5-methylene-
• Methylenomycin B
• 2,3-Dimethyl-5-methylidenecyclopent-2-en-1-one

Methylenomycin B

CAS: 52775-77-6

Methylenomycin B is a cyclopentanone-derived antibiotic effective against both Gram-negative and Gram-positive bacteria.

Formula: C₈H₁₀O

Color and Shape: Solid

Molecular weight: 122.164

Ref: TM-TN10413