C9H18O2
158.24 g/mol
Flavor & FragranceWarning
ETHYL HEPTANOATE
CAS106-30-9EC203-382-9
Category
Flavor & Fragrance
Compound Class
Ester
Primary Use
Flavor and fragrance ingredient
Ethyl heptanoate is an ester formed from heptanoic acid and ethanol. It is a colorless liquid commonly used as a flavor and fragrance ingredient.
flavor ingredientfragrance 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
StrongStructure SimilarSimilarity 1.00
Ethyl octanoate
CAS106-32-1
Flavor and fragrance ingredient
StrongStructure SimilarSimilarity 1.00
Ethyl nonanoate
CAS123-29-5
Flavor and fragrance intermediate
StrongStructure SimilarSimilarity 0.95
Ethyl caproate
CAS123-66-0
flavoring agent in foods and fragrances
SimilarStructure SimilarSimilarity 0.82
Ethyl valerate
CAS539-82-2
Flavor and fragrance ingredient
ReferenceSame Category
3-heptanone
CAS106-35-4
Fragrance and solvent for resins
ReferenceSame Category
Propyl propionate
CAS106-36-5
fruity flavor and fragrance ingredient
ReferenceSame Category
3-octanone
CAS106-68-3
Flavor and fragrance ingredient
ReferenceSame Category
Hydroxycitronellal
CAS107-75-5
Fragrance and flavoring agent
Safety Reference
Warning
H226Flammable liquid and vapour
H315Causes skin irritation
H319Causes serious eye irritation
Customs Tariff Classification
The international HS code for ETHYL HEPTANOATE (CAS 106-30-9) is 2915.90.
HS code (international, 6-digit)
2915.90
EU CN code (8-digit)
2915 90 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 heptanoate
InChIKey
TVQGDYNRXLTQAP-UHFFFAOYSA-N
SMILES
CCCCCCC(=O)OCC
Synonyms (25)
- Aether oenanthicus
- ETHYL HEPTANOATE
- ETHYL N-HEPTOATE
- Enanthic acid ethyl ester
- Enanthylic ether
- Ethyl enantate
- Ethyl enanthate
- Ethyl ester of heptanoic acid
- Ethyl heptanoate (natural)
- Ethyl heptanoic acid
- Ethyl heptoate
- Ethyl heptoic acid
- Ethyl heptylate
- Ethyl n-heptanoate
- Ethyl n-heptanoic acid
- Ethyl oenanthate
- Ethyl oenanthylate
- Heptanoic acid, ethyl ester
- Oenanthic ether
- Oleum vitis viniferae
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