C6H9NO
111.14 g/mol
Flavor & FragranceWarning
2,4,5-TRIMETHYLOXAZOLE
CAS20662-84-4EC243-952-4
Category
Flavor & Fragrance
Compound Class
Heterocycle
Primary Use
flavor and fragrance ingredient
2,4,5-Trimethyloxazole is an oxazole derivative used as a flavor and fragrance ingredient, primarily valued for its roasted, nutty, and cocoa-like aroma profile. It contributes to the characteristic scent of roasted foods and is employed in flavor compositions.
flavor ingredient in food productsfragrance component in consumer goods
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 20662-84-4
Related Compounds
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fragrance ingredient
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Referencesame scaffold
5-Oxazolecarboxylic acid ethyl ester
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pharmaceutical intermediate
Referencesame scaffold
2-Bromooxazole
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research compound
Referencesame scaffold
2-Chloro-5-methyloxazole
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pharmaceutical intermediate
Safety Reference
Warning
H226Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
2,4,5-trimethyl-1,3-oxazole
InChIKey
ZRLDBDZSLLGDOX-UHFFFAOYSA-N
SMILES
CC1=C(OC(=N1)C)C
Synonyms (7)
- 2,4,5-TRIMETHYLOXAZOLE
- 2,4,5-Trimethyl-1,3-oxazole
- FEMA 4394
- Oxazole, 2,4,5-trimethyl-
- Oxazole, trimethyl-
- Trimethyloxazole
- trimethyl-1,3-oxazole