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Home/Compounds/Pharmaceutical Intermediate/2-methyl-1,3-cyclopentanedione
C6H8O2
112.13 g/mol
Pharmaceutical IntermediateWarning

2-METHYL-1,3-CYCLOPENTANEDIONE

CAS765-69-5EC212-153-2
Category
Pharmaceutical Intermediate
Compound Class
Other
Primary Use
Pharmaceutical Intermediate

2-Methyl-1,3-cyclopentanedione is a cyclic diketone used as a synthetic building block in organic chemistry. It is structurally related to the Wieland–Miescher ketone, a versatile synthon employed in the total synthesis of more than 50 natural products, including sesquiterpenoids, diterpenes, and steroids.

Building block for natural product synthesisIntermediate in the synthesis of biologically active compounds

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Referencesame scaffold

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Safety Reference

Harmful
Harmful
Environmental Hazard
Environmental Hazard
Warning
H319Causes serious eye irritation
H412Harmful to aquatic life with long lasting effects
Identifiers
IUPAC Name

2-methylcyclopentane-1,3-dione

InChIKey

HXZILEQYFQYQCE-UHFFFAOYSA-N

SMILES

CC1C(=O)CCC1=O

Synonyms (5)
  • 2-Methyl-1,3-cyclopentadione
  • 2-methyl-1,3-cyclopentandione