ContaminantDB: Metochalcone

Identification Taxonomy Biological Properties Physical Properties Toxicity Profile Spectra Concentrations Links References XML

Record Information

Version

1.0

Creation Date

2016-05-22 05:31:47 UTC

Update Date

2026-03-31 18:56:19 UTC

Accession Number

CHEM018778

Identification

Common Name

Metochalcone

Class

Small Molecule

Description

Contaminant Sources

ToxCast & Tox21 Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF 3D-SDF PDB SMILES InChI View 3D Structure

Synonyms

Value	Source
Trimethoxychalcone	MeSH
4-Methoxyphenyl- 3-(2,4-dimethoxyphenyl)-1-oxo-2-propene	MeSH

Chemical Formula

C₁₈H₁₈O₄

Average Molecular Mass

298.338 g/mol

Monoisotopic Mass

298.121 g/mol

CAS Registry Number

18493-30-6

IUPAC Name

1-(2,4-dimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one

Traditional Name

1-(2,4-dimethoxyphenyl)-3-(4-methoxyphenyl)prop-2-en-1-one

SMILES

COC1=CC=C(C=CC(=O)C2=CC=C(OC)C=C2OC)C=C1

InChI Identifier

InChI=1S/C18H18O4/c1-20-14-7-4-13(5-8-14)6-11-17(19)16-10-9-15(21-2)12-18(16)22-3/h4-12H,1-3H3

InChI Key

HVAKUYCEWDPRCA-UHFFFAOYSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as linear 1,3-diarylpropanoids. These are organic compounds with a structure based on a C6-C3-C6 skeleton, where the two benzene rings are not linked together.

Kingdom

Organic compounds

Super Class

Phenylpropanoids and polyketides

Class

Linear 1,3-diarylpropanoids

Sub Class

Not Available

Direct Parent

Linear 1,3-diarylpropanoids

Alternative Parents

Substituents

Linear 1,3-diarylpropanoid
Dimethoxybenzene
M-dimethoxybenzene
Anisole
Benzoyl
Phenol ether
Styrene
Phenoxy compound
Aryl ketone
Methoxybenzene
Alkyl aryl ether
Monocyclic benzene moiety
Benzenoid
Acryloyl-group
Alpha,beta-unsaturated ketone
Enone
Ketone
Ether
Organooxygen compound
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Aromatic homomonocyclic compound

Molecular Framework

Aromatic homomonocyclic compounds

External Descriptors

Not Available

Biological Properties

Status

Detected and Not Quantified

Origin

Not Available

Cellular Locations

Not Available

Biofluid Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Physical Properties

State

Not Available

Appearance

Not Available

Experimental Properties

Property	Value
Melting Point	Not Available
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	0.0033 g/L	ALOGPS
logP	3.77	ALOGPS
logP	3.42	ChemAxon
logS	-5	ALOGPS
pKa (Strongest Acidic)	16.79	ChemAxon
pKa (Strongest Basic)	-4.4	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	44.76 Å²	ChemAxon
Rotatable Bond Count	6	ChemAxon
Refractivity	86.27 m³·mol⁻¹	ChemAxon
Polarizability	32.86 Å³	ChemAxon
Number of Rings	2	ChemAxon
Bioavailability	1	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Spectrum Type	Description	Splash Key	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0002-0190000000-3b6e9d258d965e1dcdb4	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0292-0890000000-8c079ea6b79b069f2bae	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0gx0-1940000000-266714d2f0c18f6e0043	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0002-0190000000-05024eeec2e99bdb6a32	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0012-0290000000-fe11fa62b6549059e369	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0zj0-2590000000-1260bb2b4eae2a14ada0	Spectrum

Toxicity Profile

Route of Exposure

Not Available

Mechanism of Toxicity

Not Available

Metabolism

Not Available

Toxicity Values

Not Available

Lethal Dose

Not Available

Carcinogenicity (IARC Classification)

Not Available

Uses/Sources

Not Available

Minimum Risk Level

Not Available

Health Effects

Not Available

Symptoms

Not Available

Treatment

Not Available

Concentrations

Not Available

External Links

DrugBank ID

Not Available

HMDB ID

Not Available

FooDB ID

Not Available

Phenol Explorer ID

Not Available

KNApSAcK ID

Not Available

BiGG ID

Not Available

BioCyc ID

Not Available

METLIN ID

Not Available

PDB ID

Not Available

Wikipedia Link

Not Available

Chemspider ID

Not Available

ChEBI ID

Not Available

PubChem Compound ID

71894

Kegg Compound ID

Not Available

YMDB ID

Not Available

ECMDB ID

Not Available

References

Synthesis Reference

Not Available

MSDS

Not Available

General References

Not Available

Metochalcone (CHEM018778)

Structure for CHEM018778: Metochalcone