C10H12O
148.2 g/mol
Flavor & FragranceWarning
1-Phenylbutan-2-one
CAS1007-32-5EC213-752-1
Category
Flavor & Fragrance
Compound Class
Aromatic
Primary Use
flavor and fragrance agent
1-Phenylbutan-2-one is a chemical compound used as a flavor and fragrance agent. It is a ketone with an aromatic ring, commonly employed to impart specific scents and tastes in consumer products.
flavor agentfragrance agent
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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Related Compounds
SimilarStructure SimilarSimilarity 0.73
1,3-diphenyl-2-propanone
CAS102-04-5
Flavoring agent or adjuvant
ApplicationSame Use
Anisyl acetate
CAS104-21-2
flavor and fragrance agent
ApplicationSame Use
Coumarin
CAS91-64-5
flavor and fragrance agent
ReferenceSame Category
Butyl phenyl ketone
CAS1009-14-9
Volatile oil component
ReferenceSame Category
Alpha-methylcinnamaldehyde
CAS101-39-3
fragrance ingredient in consumer products
ReferenceSame Category
Methyl phenylacetate
CAS101-41-7
Perfumery and flavoring agent
ReferenceSame Category
Diphenyl ether
CAS101-84-8
fragrance and heat transfer medium
Safety Reference
Warning
H302Harmful if swallowed
Customs Tariff Classification
The international HS code for 1-Phenylbutan-2-one (CAS 1007-32-5) is 2914.39.
HS code (international, 6-digit)
2914.39
EU CN code (8-digit)
2914 39 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
1-phenylbutan-2-one
InChIKey
GKDLTXYXODKDEA-UHFFFAOYSA-N
SMILES
CCC(=O)CC1=CC=CC=C1
Synonyms (8)
- 1-(phenyl)-butanone
- 1-PHENYL-2-BUTANONE
- 1-Phenylbutan-2-one
- 2-Butanone, 1-phenyl-
- 2-Butanone, phenyl-
- Benzyl ethyl ketone
- ethyl benzyl ketone
- phenylbutanone
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