AromaDb: A Database of Plant's Aroma Molecules

2-Ethylhexanal Details

: IUPAC Name
2-ethylhexanal
:Chemical Class
Aldehyde
:CAS Registry Number
123-05-7
:Description

:Fragrance Type
citrus, fresh, floral, oily sweet odour

Physical and Chemical properties

PUBCHEM ID 31241
CAS Registry Number
Aroma Threshold
Molecular Weight (g/mol) 128.21
Molecular Formula C8H16O
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 1
Rotatable Bond Count 5
IUPAC Name 2-ethylhexanal
Canonical SMILES CCCCC(CC)C=O
PUBCHEM IUPAC INCHIKEY LGYNIFWIKSEESD-UHFFFAOYSA-N
Solubility Level 3
Vapour Pressure

Absorption and Metabolism information

XLOGP3 AA 2.6
CACTVS TPSA 17.1
BBB Level 1
Absorption Level 0
EXT PPB#Prediction True
AlogP98 2.771
EXT CYP2D6#Prediction False

Toxicological Information

Mouse Female FDA Non-Carcinogen
Mouse Male FDA Multi-Carcinogen
Rat Female FDA Single-Carcinogen
Rat Male FDA Single-Carcinogen
Ames Prediction Non-Mutagen
Developmental / Reproductive Toxicity Toxic
Rat Oral LD50 4.35908
Ocular Irritancy Mild
Hepatotoxic#Prediction False
Effected Human Genes

Ecological Information

Aerobic Biodegradability Prediction Degradable

Hazard(s) Identification

Physical hazards not classified
Health hazards Moderate
Environmental hazards not classified
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Compound Biological Activity

Serial No. Activity Name DetailsReferences (PubMed)Other details EPA (U.S) Clinical Trials (U.S. NIH)

Compound Image


2D Structure

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