Relevant Data

Food Additives Approved in the United States

Flavouring Substances Approved by European Union:

  • 2-Phenethyl 3-methylcrotonate [show]

General Information

Synonyms: PHENETHYL 3,3-DIMETHYLACRYLATE, PHENETHYL 3-METHYLCROTONATE, 2-PHENYLETHYL SENECIOATE
Chemical Names: 2-PHENYLETHYL 3-METHYLBUT-2-ENOATE
CAS number: 42078-65-9
COE number: 246
JECFA number: 998
FEMA number: 2869
Functional Class: Flavouring Agent
FLAVOURING_AGENT

From apps.who.int


Evaluations

Evaluation year: 2002
ADI: No safety concern at current levels of intake when used as a flavouring agent
Report: TRS 913-JECFA 59/53
Tox Monograph: FAS 50-JECFA 59/215
Specification: COMPENDIUM ADDENDUM 10/FNP 52 Add.10/54

From apps.who.int


Computed Descriptors

Download SDF
2D Structure
CID61997
IUPAC Name2-phenylethyl 3-methylbut-2-enoate
InChIInChI=1S/C13H16O2/c1-11(2)10-13(14)15-9-8-12-6-4-3-5-7-12/h3-7,10H,8-9H2,1-2H3
InChI KeyQTCRFFUEUAXZNW-UHFFFAOYSA-N
Canonical SMILESCC(=CC(=O)OCCC1=CC=CC=C1)C
Molecular FormulaC13H16O2
Wikipediaphenethyl senecioate

From Pubchem


Computed Properties

Property Name Property Value
Molecular Weight204.269
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count5
Complexity221.0
CACTVS Substructure Key Fingerprint A A A D c e 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 w A A A A A A A A A A A B A A A A G g A A A A A A D A C g m A I y C I A A B A C I A i D S C A A C A A A g A A A I i A A A A M g I J C K A M R C C M A A k w A E I q Q e A w K A O 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 Area26.3
Monoisotopic Mass204.115
Exact Mass204.115
Compound Is CanonicalizedTrue
Formal Charge0
Heavy Atom Count15
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Isotope Atom Count0
Covalently-Bonded Unit Count1

From Pubchem


ADMET Predicted Profile --- Classification

Model Result Probability
Absorption
Blood-Brain BarrierBBB+0.9006
Human Intestinal AbsorptionHIA+0.9951
Caco-2 PermeabilityCaco2+0.8020
P-glycoprotein SubstrateNon-substrate0.6468
P-glycoprotein InhibitorNon-inhibitor0.8006
Non-inhibitor0.9458
Renal Organic Cation TransporterNon-inhibitor0.7861
Distribution
Subcellular localizationMitochondria0.7749
Metabolism
CYP450 2C9 SubstrateNon-substrate0.8447
CYP450 2D6 SubstrateNon-substrate0.8996
CYP450 3A4 SubstrateNon-substrate0.5000
CYP450 1A2 InhibitorNon-inhibitor0.6346
CYP450 2C9 InhibitorNon-inhibitor0.8800
CYP450 2D6 InhibitorNon-inhibitor0.9025
CYP450 2C19 InhibitorNon-inhibitor0.7697
CYP450 3A4 InhibitorNon-inhibitor0.9282
CYP Inhibitory PromiscuityHigh CYP Inhibitory Promiscuity0.5584
Excretion
Toxicity
Human Ether-a-go-go-Related Gene InhibitionWeak inhibitor0.8749
Non-inhibitor0.9456
AMES ToxicityNon AMES toxic0.8870
CarcinogensNon-carcinogens0.6711
Fish ToxicityHigh FHMT0.8217
Tetrahymena Pyriformis ToxicityHigh TPT0.9990
Honey Bee ToxicityHigh HBT0.8264
BiodegradationReady biodegradable0.9405
Acute Oral ToxicityIII0.7675
Carcinogenicity (Three-class)Non-required0.5982

From admetSAR


ADMET Predicted Profile --- Regression

Model Value Unit
Absorption
Aqueous solubility-3.2186LogS
Caco-2 Permeability1.7687LogPapp, cm/s
Distribution
Metabolism
Excretion
Toxicity
Rat Acute Toxicity1.6775LD50, mol/kg
Fish Toxicity0.3049pLC50, mg/L
Tetrahymena Pyriformis Toxicity0.7975pIGC50, ug/L

From admetSAR


Taxonomic Classification

KingdomOrganic compounds
SuperclassLipids and lipid-like molecules
ClassFatty Acyls
SubclassFatty acid esters
Intermediate Tree NodesNot available
Direct ParentFatty acid esters
Alternative Parents
Molecular FrameworkAromatic homomonocyclic compounds
SubstituentsFatty acid ester - Benzenoid - Monocyclic benzene moiety - 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 - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid.

From ClassyFire