C9H18O
142.24 g/mol
Flavor & FragranceWarning
2-NONANONE
CAS821-55-6EC212-480-0
Category
Flavor & Fragrance
Compound Class
Other
Primary Use
Flavor and fragrance ingredient
2-Nonanone, also known as methyl heptyl ketone, is a colorless liquid used primarily as a flavor and fragrance ingredient. It is a ketone with a molecular weight of 142.
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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CAS 821-55-6
Related Compounds
StrongStructure SimilarSimilarity 1.00
2-octanone
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flavoring agent and fragrance
StrongStructure SimilarSimilarity 1.00
2-undecanone
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Flavoring and fragrance agent
StrongStructure SimilarSimilarity 1.00
2-tridecanone
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Flavoring agent and fragrance essence
StrongStructure SimilarSimilarity 0.94
2-heptanone
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Industrial solvent for resins and lacquers
ReferenceSame Category
Cyclohexyl methyl ketone
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Flavor and fragrance intermediate
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Fragrance ingredient
ReferenceSame Category
Hydroxy alpha sanshool
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pungent flavor compound from Sichuan pepper
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3-Hexanone, 5-mercapto-5-methyl-
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Flavor and fragrance ingredient
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
Identifiers
IUPAC Name
nonan-2-one
InChIKey
VKCYHJWLYTUGCC-UHFFFAOYSA-N
SMILES
CCCCCCCC(=O)C
Synonyms (11)
- 2-NONANONE
- 2-Nonanone (natural)
- 2-Nonanone-d5
- Heptyl methyl ketone
- Ketone, heptyl methyl
- METHYL N-HEPTYL KETONE
- Methyl heptyl ketone
- Nonanone
- beta-Nonanone