Showing Compound 2,2,4-Trimethyl-1,3-dioxolane (FDB016283)

Record Information

Version

1.0

Creation date

2010-04-08 22:12:20 UTC

Update date

2025-11-19 01:45:58 UTC

Primary ID

FDB016283

Secondary Accession Numbers

FDB016284

Chemical Information

FooDB Name

2,2,4-Trimethyl-1,3-dioxolane

Description

2,2,4-Trimethyl-1,3-dioxolane belongs to the class of organic compounds known as ketals. These are acetals derived from ketones by replacement of the oxo group by two hydrocarbyloxy groups R2C(OR)2 ( R not Hydrogen ). This term, once abandoned, has been reinstated as a subclass of acetals. 2,2,4-Trimethyl-1,3-dioxolane is an earthy, green, and potato tasting compound. Based on a literature review very few articles have been published on 2,2,4-Trimethyl-1,3-dioxolane.

CAS Number

1193-11-9

Structure

MOL SDF PDB SMILES InChI

Synonyms

Synonym	Source
1,2-Isopropylidenepropanediol	HMDB
1,2-Propanediol acetonide	HMDB
Acetone propylene glycol acetal	HMDB
FEMA 3441	HMDB
Propylene glycol acetonide	HMDB

Predicted Properties

Property	Value	Source
Water Solubility	43.7 g/L	ALOGPS
logP	0.95	ALOGPS
logP	0.91	ChemAxon
logS	-0.42	ALOGPS
pKa (Strongest Basic)	-4.1	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	18.46 Å²	ChemAxon
Rotatable Bond Count	0	ChemAxon
Refractivity	31.18 m³·mol⁻¹	ChemAxon
Polarizability	12.94 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	Yes	ChemAxon
MDDR-like Rule	No	ChemAxon

Chemical Formula

C6H12O2

IUPAC name

2,2,4-trimethyl-1,3-dioxolane

InChI Identifier

InChI=1S/C6H12O2/c1-5-4-7-6(2,3)8-5/h5H,4H2,1-3H3

InChI Key

ALTFLAPROMVXNX-UHFFFAOYSA-N

Isomeric SMILES

CC1COC(C)(C)O1

Average Molecular Weight

116.1583

Monoisotopic Molecular Weight

116.083729628

Classification

Description

Belongs to the class of organic compounds known as ketals. These are acetals derived from ketones by replacement of the oxo group by two hydrocarbyloxy groups R2C(OR)2 ( R not Hydrogen ). This term, once abandoned, has been reinstated as a subclass of acetals.

Kingdom

Organic compounds

Super Class

Organic oxygen compounds

Class

Organooxygen compounds

Sub Class

Ethers

Direct Parent

Ketals

Alternative Parents

Substituents

Ketal
Meta-dioxolane
Oxacycle
Organoheterocyclic compound
Hydrocarbon derivative
Aliphatic heteromonocyclic compound

Molecular Framework

Aliphatic heteromonocyclic compounds

External Descriptors

Not Available

Ontology

Disposition

Route of exposure:

Enteral:

Ingestion

Source:

Food

Biological:

Plant

Biological location:

Subcellular:

Cytoplasm

Cell and elements:

Extracellular

Role

Industrial application:

Food and nutrition:

Flavoring agent

Biological role:

Nutrient

Physico-Chemical Properties

Physico-Chemical Properties - Experimental

Property	Value	Reference
Physical state	Not Available
Physical Description	Not Available
Mass Composition	C 62.04%; H 10.41%; O 27.55%	DFC
Melting Point	Not Available
Boiling Point	Not Available
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
Predicted GC-MS	2,2,4-Trimethyl-1,3-dioxolane, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive	splash10-0pbc-9100000000-51ca171d9c8253f42a42	Spectrum
Predicted GC-MS	2,2,4-Trimethyl-1,3-dioxolane, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum
Predicted GC-MS	2,2,4-Trimethyl-1,3-dioxolane, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive	Not Available	Spectrum

MS/MS

Type	Description	Splash Key	View
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-014i-0900000000-dd17aa9a9754cb4f039a	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-014i-3900000000-8ed8975de8361264379c	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0pdl-9200000000-8aee69554c73683ede01	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-014i-0900000000-b6e8ea56dd44c7299bba	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-014i-3900000000-2e6704454f6ec90042dd	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0a4i-9000000000-646ac75d1720652b42dc	2016-08-03	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0a4l-9000000000-aed3c26d88121f4d12cf	2021-09-24	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0a4l-9000000000-2def4856805dba51cf72	2021-09-24	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-052f-9000000000-cfd60b96dba233864dc1	2021-09-24	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0a4i-9200000000-6132cb562ad599b803f0	2021-09-24	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0a4i-9200000000-5a9fdef65b3c5353a217	2021-09-24	View Spectrum
Predicted MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0a4i-9000000000-15e435e23d8e70f7d0bc	2021-09-24	View Spectrum

NMR

Not Available

External Links

ChemSpider ID

56172

ChEMBL ID

Not Available

KEGG Compound ID

Not Available

Pubchem Compound ID

62384

Pubchem Substance ID

Not Available

ChEBI ID

Not Available

Phenol-Explorer ID

Not Available

DrugBank ID

Not Available

HMDB ID

HMDB0037266

CRC / DFC (Dictionary of Food Compounds) ID

KPZ43-O:KPZ43-O

EAFUS ID

3760

Dr. Duke ID

Not Available

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

rw1036171

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
earthy	The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
green	The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
vegetable	The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
raw	The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
potato	The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.