AFCDB: 1-(3,4-Dimethoxyphenyl)ethanone (FDB000477)

Record Information

Version

1.0

Creation date

2010-04-08 22:04:35 UTC

Update date

2019-11-26 02:54:52 UTC

Primary ID

FDB000477

Secondary Accession Numbers

Not Available

Chemical Information

FooDB Name

1-(3,4-Dimethoxyphenyl)ethanone

Description

1-(3,4-dimethoxyphenyl)ethanone, also known as 3',4'-dimethoxyacetophenone, is a member of the class of compounds known as alkyl-phenylketones. Alkyl-phenylketones are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. 1-(3,4-dimethoxyphenyl)ethanone is slightly soluble (in water) and an extremely weak acidic compound (based on its pKa). 1-(3,4-dimethoxyphenyl)ethanone is a sweet, floral, and woody tasting compound found in oat and tea, which makes 1-(3,4-dimethoxyphenyl)ethanone a potential biomarker for the consumption of these food products.

CAS Number

1131-62-0

Structure

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

Synonyms

Synonym	Source
Not Available	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	1.53 g/L	ALOGPS
logP	1.68	ALOGPS
logP	1.22	ChemAxon
logS	-2.1	ALOGPS
pKa (Strongest Acidic)	16.15	ChemAxon
pKa (Strongest Basic)	-4.6	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	35.53 Å²	ChemAxon
Rotatable Bond Count	3	ChemAxon
Refractivity	49.39 m³·mol⁻¹	ChemAxon
Polarizability	18.97 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	No	ChemAxon

Chemical Formula

C10H12O3

IUPAC name

1-(3,4-dimethoxyphenyl)ethan-1-one

InChI Identifier

InChI=1S/C10H12O3/c1-7(11)8-4-5-9(12-2)10(6-8)13-3/h4-6H,1-3H3

InChI Key

IQZLUWLMQNGTIW-UHFFFAOYSA-N

Isomeric SMILES

COC1=C(OC)C=C(C=C1)C(C)=O

Average Molecular Weight

180.2005

Monoisotopic Molecular Weight

180.07864425

Classification

Description

Belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group.

Kingdom

Organic compounds

Super Class

Organic oxygen compounds

Class

Organooxygen compounds

Sub Class

Carbonyl compounds

Direct Parent

Alkyl-phenylketones

Alternative Parents

Substituents

Alkyl-phenylketone
O-dimethoxybenzene
Dimethoxybenzene
Acetophenone
Phenoxy compound
Methoxybenzene
Aryl alkyl ketone
Anisole
Phenol ether
Benzoyl
Alkyl aryl ether
Benzenoid
Monocyclic benzene moiety
Ether
Organic oxide
Hydrocarbon derivative
Aromatic homomonocyclic compound

Molecular Framework

Aromatic homomonocyclic compounds

External Descriptors

dimethoxybenzene (CHEBI:86576 )
acetophenones (CHEBI:86576 )

Ontology

No ontology term

Physico-Chemical Properties - Experimental

Property	Value	Reference
Physical state	Not Available
Physical Description	Not Available
Mass Composition	C 66.65%; H 6.71%; O 26.64%	DFC
Melting Point	Mp 51°	DFC
Boiling Point	Bp12.5 205-207° (lit. gives a pressure range)	DFC
Experimental Water Solubility	Not Available
Experimental logP	Not Available
Experimental pKa	Not Available
Isoelectric point	Not Available
Charge	Not Available
Optical Rotation	Not Available
Spectroscopic UV Data	Not Available
Density	Not Available
Refractive Index	Not Available

Spectra

EI-MS/GC-MS

Type	Description	Splash Key	View
EI-MS	Mass Spectrum (Electron Ionization)	splash10-014i-5900000000-71a0fd61a5ce6a194c69	2015-03-01	View Spectrum

MS/MS

Type	Description	Splash Key	View
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-001i-0900000000-f5472299ed31600d1887	2016-06-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-001i-0900000000-9485d55da7e0d1ae6eb0	2016-06-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0lz9-4900000000-48fa21715d3b0f8b6724	2016-06-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-004i-0900000000-8a5133cae8936e92c51e	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-004i-0900000000-56e18dadfe6268400deb	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-05fu-8900000000-fe763302a861055bffdb	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-001l-3900000000-0e136923447d6c4bae0d	2021-10-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-001l-4900000000-d18f279e1982d181af11	2021-10-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-002f-9400000000-3569c5798f573f094543	2021-10-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-004i-0900000000-c390409f1ca3951bb075	2021-10-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-002r-0900000000-f40efeca15dd532cc21a	2021-10-21	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-052f-9700000000-7059250c1d2adb94be0f	2021-10-21	View Spectrum

NMR

Type	Description		View
1D NMR	¹H NMR Spectrum (1D, 90 MHz, CDCl₃, experimental)		Spectrum
1D NMR	¹³C NMR Spectrum (1D, 15.09 MHz, CDCl₃, experimental)		Spectrum

External Links

ChemSpider ID

Not Available

ChEMBL ID

Not Available

KEGG Compound ID

Not Available

Pubchem Compound ID

14328

Pubchem Substance ID

Not Available

ChEBI ID

Not Available

Phenol-Explorer ID

Not Available

DrugBank ID

Not Available

HMDB ID

Not Available

CRC / DFC (Dictionary of Food Compounds) ID

BJQ72-S:BCT59-L

EAFUS ID

Not Available

Dr. Duke ID

3,4-DIMETHOXY-ACETOPHENONE

BIGG ID

Not Available

KNApSAcK ID

Not Available

HET ID

Not Available

Food Biomarker Ontology

Not Available

VMH ID

Not Available

Flavornet ID

Not Available

GoodScent ID

rw1042571

SuperScent ID

Not Available

Wikipedia ID

Not Available

Phenol-Explorer Metabolite ID

Not Available

Duplicate IDS

Not Available

Old DFC IDS

Not Available

Associated Foods

Food	Content Range	Average	Reference
Food			Reference

Biological Effects and Interactions

Health Effects / Bioactivities

Not Available

Enzymes

Not Available

Pathways

Not Available

Metabolism

Not Available

Biosynthesis

Not Available

Organoleptic Properties

Flavours

Flavor	Citations
sweet	The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
woody	The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
floral	The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.

Files

MSDS

Not Available

References

Synthesis Reference

Not Available

General Reference

Not Available

Content Reference

— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).

1-(3,4-Dimethoxyphenyl)ethanone (FDB000477)

Structure for FDB000477 (1-(3,4-Dimethoxyphenyl)ethanone)