C7H7NO
121.14 g/mol
Flavor & FragranceWarning
2-ACETYLPYRIDINE
CAS1122-62-9EC214-355-6
Category
Flavor & Fragrance
Compound Class
Heterocycle
Primary Use
flavoring agent
2-Acetylpyridine is an aromatic ketone that is primarily used as a flavoring agent. It contributes a characteristic aroma to various food products.
flavoring 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
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flavoring agent
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1,3-thiazole
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flavoring agent
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4-Isopropylpyridine
CAS696-30-0
flavoring agent
ReferenceSame Category
3,5-Dimethyl-2-cyclohexen-1-one
CAS1123-09-7
flavor and fragrance ingredient
ReferenceSame Category
2,6,6-trimethylcyclohex-2-ene-1,4-dione
CAS1125-21-9
Saffron aroma and flavor precursor
ReferenceSame Category
(±)-linalyl acetate
CAS115-95-7
Fragrance and flavoring agent
ReferenceSame Category
Safranal
CAS116-26-7
Aroma constituent of saffron
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 2-ACETYLPYRIDINE (CAS 1122-62-9) is 2933.39.
HS code (international, 6-digit)
2933.39
EU CN code (8-digit)
2933 39 99
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-pyridin-2-ylethanone
InChIKey
AJKVQEKCUACUMD-UHFFFAOYSA-N
SMILES
CC(=O)C1=CC=CC=N1
Synonyms (19)
- 2-Acetylpyridine, United States Pharmacopeia (USP)
- 1-(2-Pyridinyl)ethanone
- 1-(2-Pyridinyl)ethanone, 9CI
- 1-(2-Pyridyl)-1-ethanone
- 1-(Pyridin-2-Yl)Ethan-1-One
- 1-(pyridine-2-yl)ethanone
- 1-pyridin-2-ylethanone
- 2-ACETYLPYRIDINE
- 2-Acetopyridine
- 2-Acetylpyridine (natural)
- 2-Pyridyl methyl ketone
- 2-acetyipyridine
- Acetylpyridine
- Ethanone, 1-(2-pyridinyl)-
- Ethanone, 1-(pyridinyl)-
- FEMA 3251
- Ketone, methyl 2-pyridyl
- Methyl 2-pyridyl ketone
- PYRIDINE, 2-ACETYL-
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