C8H8O
120.15 g/mol
Flavor & FragranceWarning
1-Phenylethanone
CAS98-86-2EC202-708-7
Category
Flavor & Fragrance
Compound Class
Aromatic
Primary Use
Flavor and fragrance intermediate
1-Phenylethanone, commonly known as acetophenone, is an organic compound used as an intermediate in the flavor and fragrance industry. It is characterized by an aromatic ring and is noted for its orange-blossom-like odor.
Flavor and fragrance intermediatePerfumery to impart an orange-blossom-like odorPhotosensitizing 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
ApplicationSame Use
Mesitaldehyde
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Flavor and fragrance intermediate
ApplicationSame Use
3',5'-Dimethylacetophenone
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1-phenyl-2-pentanone
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Flavor and fragrance intermediate
ApplicationSame Use
(2E,4E)-5-(4-Methoxy-2,3,6-trimethylphenyl)-3-methylpenta-2,4-dienal
CAS69877-38-9
Flavor and fragrance intermediate
ReferenceSame Category
Methyl 4-methylbenzoate
CAS99-75-2
fragrance for consumer products
ReferenceSame Category
Α-phellandrene
CAS99-83-2
flavor and fragrance ingredient
ReferenceSame Category
P-cymene
CAS99-87-6
Solvent and fragrance ingredient
ReferenceSame Category
4-hydroxy acetophenone
CAS99-93-4
flavoring agent and intermediate
Safety Reference
Warning
H302Harmful if swallowed
H319Causes serious eye irritation
H360May damage fertility or the unborn child
H227
H315Causes skin irritation
H335May cause respiratory irritation
H336May cause drowsiness or dizziness
H361Suspected of damaging fertility or the unborn child
H316Causes mild skin irritation
H318Causes serious eye damage
Customs Tariff Classification
The international HS code for 1-Phenylethanone (CAS 98-86-2) 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-phenylethanone
InChIKey
KWOLFJPFCHCOCG-UHFFFAOYSA-N
SMILES
CC(=O)C1=CC=CC=C1
Synonyms (35)
- Acetophenone; Lobeline EP Impurity D
- (2,2,2,-2H3)ACETOPHENONE
- 1-Phenyl-1-ethanone
- 1-Phenylethanone
- 1-Phenylethanone, 9CI
- 1-phenylethan-1-one
- 6-acetophenone
- Acetofenon
- Acetofenon [Czech]
- Acetophenon
- Acetophenone (Standard)
- Acetophenone, >=98.0% (GC)
- Acetophenone, natural
- Acetylbenzene
- Acetylbenzol
- Benzene, acetyl-
- Benzoyl methide
- Dymex
- Ethanone, 1-phenyl-
- FEMA 2009
- Hypnon
- Hypnone
- Ketone, methyl phenyl
- Methyl phenyl ketone
- Phenyl methyl ketone
- Phenylethanone
- USAF EK-496
- aceto phenone
- acetyl-benzen
- alpha-Acetophenone
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