C7H14O2
130.18 g/mol
Flavor & FragranceWarning
ETHYL ISOVALERATE
CAS108-64-5EC203-602-3
Category
Flavor & Fragrance
Compound Class
Ester
Primary Use
Fragrance and flavor ingredient
Ethyl isovalerate is a colorless oily liquid with a strong apple-like odor. It is commonly used as a fragrance and flavor ingredient in consumer products.
Fragrance ingredientFlavor 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
ApplicationSame Use
Allyl hexanoate
CAS123-68-2
Fragrance and flavor ingredient
ApplicationSame Use
Neryl acetate
CAS141-12-8
Fragrance and flavor ingredient
ApplicationSame Use
Hexyl acetate
CAS142-92-7
Fragrance and flavor ingredient
ApplicationSame Use
Butyl propionate
CAS590-01-2
Fragrance and flavor ingredient
ReferenceSame Category
Methyl 2-hydroxypentanoate
CAS108740-82-5
Flavor and fragrance ingredient
ReferenceSame Category
Butyl butyrate
CAS109-21-7
Flavoring agent and fragrance ingredient
ReferenceSame Category
Isobutyl acetate
CAS110-19-0
solvent for nitrocellulose and perfumery
ReferenceSame Category
2-methylundecanal
CAS110-41-8
Flavoring agent and fragrance ingredient
Safety Reference
Warning
H226Flammable liquid and vapour
H315Causes skin irritation
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for ETHYL ISOVALERATE (CAS 108-64-5) is 2915.60.
HS code (international, 6-digit)
2915.60
EU CN code (8-digit)
2915 60 90
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
ethyl 3-methylbutanoate
InChIKey
PPXUHEORWJQRHJ-UHFFFAOYSA-N
SMILES
CCOC(=O)CC(C)C
Synonyms (17)
- ETHYL ISOVALERATE
- Ethyl 3-methylbutanoate
- Ethyl 3-methylbutyrate
- Ethyl beta-methylbutyrate
- Ethyl isopentanoate
- Ethyl isovalerate (natural)
- Ethyl isovalerianate
- FEMA 2463
- Isopentanoic acid ethyl ester
- Isovaleric acid, ethyl ester
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