C7H8N2O
136.15 g/mol
Flavor & FragranceWarning
2-ACETYL-3-METHYLPYRAZINE
CAS23787-80-6EC245-889-8
Category
Flavor & Fragrance
Compound Class
Heterocycle
Primary Use
Flavor and fragrance ingredient
2-Acetyl-3-methylpyrazine is an aromatic ketone commonly used as a flavor and fragrance ingredient. It contributes a roasted, nutty, or coffee-like note to formulations.
Flavor and fragrance ingredient
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
ReferenceSame Category
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flavor and fragrance ingredient
ReferenceSame Category
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Cosmetic ingredient for personal care
ReferenceSame Category
Dihydromyrcene
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Fragrance and odor agent
ReferenceSame Category
Dodecanenitrile
CAS2437-25-4
Fragrance ingredient
Safety Reference
Warning
H302Harmful if swallowed
Customs Tariff Classification
The international HS code for 2-ACETYL-3-METHYLPYRAZINE (CAS 23787-80-6) is 2933.99.
HS code (international, 6-digit)
2933.99
EU CN code (8-digit)
2933 99 80
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-(3-methylpyrazin-2-yl)ethanone
InChIKey
QUNOTZOHYZZWKQ-UHFFFAOYSA-N
SMILES
CC1=NC=CN=C1C(=O)C
Synonyms (17)
- 2-ACETYL-3-METHYLPYRAZINE
- 2-Methyl-3-acetylpyrazine
- 3-Acetyl-2-methylpyrazine
- Pyrazine, 2-acetyl-3-methyl
- Pyrazine, 3-acetyl-2-methyl
- acetyl-3-methylpyrazine, 2-
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