ContaminantDB: (2E)-2-ethylidene-4-hydroxy-5-methyl-3(2H)-furanone

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

Record Information

Version

1.0

Creation Date

2016-05-27 01:40:34 UTC

Update Date

2016-11-09 01:22:32 UTC

Accession Number

CHEM041731

Identification

Common Name

(2E)-2-ethylidene-4-hydroxy-5-methyl-3(2H)-furanone

Class

Small Molecule

Description

Not Available

Contaminant Sources

FooDB Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
5-Ethylidene-2-methyl-4-oxo-4,5-dihydrofuran-3-olic acid	Generator

Chemical Formula

C₇H₇O₃

Average Molecular Mass

139.131 g/mol

Monoisotopic Mass

139.040 g/mol

CAS Registry Number

Not Available

IUPAC Name

5-ethylidene-2-methyl-4-oxo-4,5-dihydrofuran-3-olate

Traditional Name

5-ethylidene-2-methyl-4-oxofuran-3-olate

SMILES

CC=C1OC(C)=C([O-])C1=O

InChI Identifier

InChI=1S/C7H8O3/c1-3-5-7(9)6(8)4(2)10-5/h3,8H,1-2H3/p-1

InChI Key

CWXWDRXNERDGHE-UHFFFAOYSA-M

Chemical Taxonomy

Description

belongs to the class of organic compounds known as furanones. Furanones are compounds containing a furan ring bearing a ketone group.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Dihydrofurans

Sub Class

Furanones

Direct Parent

Furanones

Alternative Parents

Substituents

3-furanone
Vinylogous ester
Cyclic ketone
Ketone
Oxacycle
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
Organic anion
Aliphatic heteromonocyclic compound

Molecular Framework

Aliphatic heteromonocyclic compounds

External Descriptors

an aldehyde or ketone (CPD-10206 )

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	62.4 g/L	ALOGPS
logP	1.15	ALOGPS
logP	0.55	ChemAxon
logS	-0.4	ALOGPS
pKa (Strongest Acidic)	7.9	ChemAxon
pKa (Strongest Basic)	-4.3	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	49.36 Å²	ChemAxon
Rotatable Bond Count	0	ChemAxon
Refractivity	49.94 m³·mol⁻¹	ChemAxon
Polarizability	13.72 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	1	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	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, Negative	splash10-000i-1900000000-e568665f49522c4bb688	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0079-1900000000-c6f2b9e9052da25fcf0f	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-05mx-9000000000-569e31adbe934b822d69	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

HMDB0303966

FooDB ID

FDB030106

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

Not Available

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

(2E)-2-ethylidene-4-hydroxy-5-methyl-3(2H)-furanone (CHEM041731)

Structure for CHEM041731: (2E)-2-ethylidene-4-hydroxy-5-methyl-3(2H)-furanone