Ethyl (E,E)-hexa-2,4-dienoic acid
Relevant Data
Food Additives Approved in the United States:
Food Additives Approved by WHO:
General Information
| Chemical name | Ethyl (E,E)-hexa-2,4-dienoic acid |
| CAS number | 2396-84-1 |
| COE number | 635 |
| JECFA number | 1178 |
| Flavouring type | substances |
| FL No. | 09.194 |
| Mixture | No |
| Purity of the named substance at least 95% unless otherwise specified | |
| Reference body | EFSA |
From webgate.ec.europa.eu
Computed Descriptors
Download SDF| 2D Structure | |
| CID | 1550470 |
| IUPAC Name | ethyl (2E,4E)-hexa-2,4-dienoate |
| InChI | InChI=1S/C8H12O2/c1-3-5-6-7-8(9)10-4-2/h3,5-7H,4H2,1-2H3/b5-3+,7-6+ |
| InChI Key | OZZYKXXGCOLLLO-TWTPFVCWSA-N |
| Canonical SMILES | CCOC(=O)C=CC=CC |
| Molecular Formula | C8H12O2 |
| Wikipedia | ethyl sorbate |
From Pubchem
Computed Properties
| Property Name | Property Value |
|---|---|
| Molecular Weight | 140.182 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Complexity | 145.0 |
| CACTVS Substructure Key Fingerprint | A A A D c c B w M A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A G g A A A A A A C A C g g A I C C A A A B A C I A C D S C A A A A A A A A A A I C A A A A E A I B A A A I Q A C E A A A A A A A o Y A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A = = |
| Topological Polar Surface Area | 26.3 |
| Monoisotopic Mass | 140.084 |
| Exact Mass | 140.084 |
| XLogP3 | None |
| XLogP3-AA | 1.9 |
| Compound Is Canonicalized | True |
| Formal Charge | 0 |
| Heavy Atom Count | 10 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 2 |
| Undefined Bond Stereocenter Count | 0 |
| Isotope Atom Count | 0 |
| Covalently-Bonded Unit Count | 1 |
From Pubchem
ADMET Predicted Profile --- Classification
| Model | Result | Probability |
|---|---|---|
| Absorption | ||
| Blood-Brain Barrier | BBB+ | 0.9752 |
| Human Intestinal Absorption | HIA+ | 1.0000 |
| Caco-2 Permeability | Caco2+ | 0.7422 |
| P-glycoprotein Substrate | Non-substrate | 0.7963 |
| P-glycoprotein Inhibitor | Non-inhibitor | 0.9229 |
| Non-inhibitor | 0.9129 | |
| Renal Organic Cation Transporter | Non-inhibitor | 0.9219 |
| Distribution | ||
| Subcellular localization | Mitochondria | 0.6570 |
| Metabolism | ||
| CYP450 2C9 Substrate | Non-substrate | 0.8392 |
| CYP450 2D6 Substrate | Non-substrate | 0.9299 |
| CYP450 3A4 Substrate | Non-substrate | 0.7110 |
| CYP450 1A2 Inhibitor | Non-inhibitor | 0.6777 |
| CYP450 2C9 Inhibitor | Non-inhibitor | 0.9342 |
| CYP450 2D6 Inhibitor | Non-inhibitor | 0.9547 |
| CYP450 2C19 Inhibitor | Non-inhibitor | 0.9406 |
| CYP450 3A4 Inhibitor | Non-inhibitor | 0.9716 |
| CYP Inhibitory Promiscuity | Low CYP Inhibitory Promiscuity | 0.7520 |
| Excretion | ||
| Toxicity | ||
| Human Ether-a-go-go-Related Gene Inhibition | Weak inhibitor | 0.9716 |
| Non-inhibitor | 0.9769 | |
| AMES Toxicity | Non AMES toxic | 0.8017 |
| Carcinogens | Carcinogens | 0.7570 |
| Fish Toxicity | High FHMT | 0.7206 |
| Tetrahymena Pyriformis Toxicity | High TPT | 0.8340 |
| Honey Bee Toxicity | High HBT | 0.8667 |
| Biodegradation | Ready biodegradable | 0.8615 |
| Acute Oral Toxicity | III | 0.8792 |
| Carcinogenicity (Three-class) | Non-required | 0.5961 |
From admetSAR
ADMET Predicted Profile --- Regression
| Model | Value | Unit |
|---|---|---|
| Absorption | ||
| Aqueous solubility | -0.4192 | LogS |
| Caco-2 Permeability | 1.3723 | LogPapp, cm/s |
| Distribution | ||
| Metabolism | ||
| Excretion | ||
| Toxicity | ||
| Rat Acute Toxicity | 1.3696 | LD50, mol/kg |
| Fish Toxicity | 1.5253 | pLC50, mg/L |
| Tetrahymena Pyriformis Toxicity | -0.5900 | pIGC50, ug/L |
From admetSAR
Taxonomic Classification
| Kingdom | Organic compounds |
|---|---|
| Superclass | Lipids and lipid-like molecules |
| Class | Fatty Acyls |
| Subclass | Fatty acid esters |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Fatty acid esters |
| Alternative Parents | |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Fatty acid ester - Alpha,beta-unsaturated carboxylic ester - Enoate ester - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid. |
From ClassyFire