ContaminantDB: DIETHYL MALATE

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

Record Information

Version

1.0

Creation Date

2016-05-19 02:00:40 UTC

Update Date

2026-04-17 19:02:49 UTC

Accession Number

CHEM005327

Identification

Common Name

DIETHYL MALATE

Class

Small Molecule

Description

A malate ester obtained by the formal condensation of the two carboxy groups of malic acid with two molecules of ethanol respectively.

Contaminant Sources

EAFUS Chemicals
FooDB Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
Diethyl L-malic acid	Generator
Butanedioic acid, 2-hydroxy-, 1,4-diethyl ester	HMDB
Butanedioic acid, hydroxy-, diethyl ester	HMDB
Diethyl (1)-malate	HMDB
Diethyl hydroxybutanedioate	HMDB
Diethyl hydroxybutanoate	HMDB
Diethyl malate	HMDB
Ethyl DL-malate	HMDB
Ethyl malate	HMDB
Ethyl-DL-malate	HMDB
Hydroxy-diethyl ester(.+/-.)-butanedioic acid	HMDB
L-(-)-Malic acid diethyl ester	HMDB
Malic acid, diethyl ester	HMDB
Diethyl malate, (R)-isomer	MeSH, HMDB
Diethyl malate, (+-)-isomer	MeSH, HMDB
Diethyl malate, (S)-isomer	MeSH, HMDB
Diethyl malic acid	Generator
Diethyl D-malic acid	Generator

Chemical Formula

C₈H₁₄O₅

Average Molecular Mass

190.194 g/mol

Monoisotopic Mass

190.084 g/mol

CAS Registry Number

7554-12-3

IUPAC Name

1,4-diethyl 2-hydroxybutanedioate

Traditional Name

1,4-diethyl 2-hydroxybutanedioate

SMILES

CCOC(=O)CC(O)C(=O)OCC

InChI Identifier

InChI=1S/C8H14O5/c1-3-12-7(10)5-6(9)8(11)13-4-2/h6,9H,3-5H2,1-2H3

InChI Key

VKNUORWMCINMRB-UHFFFAOYSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as beta hydroxy acids and derivatives. Beta hydroxy acids and derivatives are compounds containing a carboxylic acid substituted with a hydroxyl group on the C3 carbon atom.

Kingdom

Organic compounds

Super Class

Organic acids and derivatives

Class

Hydroxy acids and derivatives

Sub Class

Beta hydroxy acids and derivatives

Direct Parent

Beta hydroxy acids and derivatives

Alternative Parents

Substituents

Fatty acid ester
Beta-hydroxy acid
Fatty acyl
Dicarboxylic acid or derivatives
Secondary alcohol
Carboxylic acid ester
Carboxylic acid derivative
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
Alcohol
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

malate ester (CHEBI:87368 )

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	96.5 g/L	ALOGPS
logP	0.34	ALOGPS
logP	-0.11	ChemAxon
logS	-0.29	ALOGPS
pKa (Strongest Acidic)	12.44	ChemAxon
pKa (Strongest Basic)	-3.9	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	72.83 Å²	ChemAxon
Rotatable Bond Count	7	ChemAxon
Refractivity	43.91 m³·mol⁻¹	ChemAxon
Polarizability	18.75 Å³	ChemAxon
Number of Rings	0	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
GC-MS	GC-MS Spectrum - EI-B (Non-derivatized)	splash10-00vl-9200000000-0e2b63fa1358ecc4727d	Spectrum
GC-MS	GC-MS Spectrum - EI-B (Non-derivatized)	splash10-00vl-9200000000-0e2b63fa1358ecc4727d	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	splash10-014i-9800000000-c3cb88ecf650c67efe5e	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positive	splash10-0079-8920000000-732bc15836f011a383a3	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	Not Available	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0007-1900000000-815e69499173edb4db80	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-000b-9800000000-b787dba980fd1db16e61	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0002-9200000000-4e46a07b9fd73378c9ca	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-000l-3900000000-f255ae39fead1d6d56dd	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0075-9800000000-916e9fe90e1aecbe634d	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-00dv-9100000000-c36e5fae8fc58b06cf20	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0079-3900000000-349bf26b0d73cd973a8c	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-00fv-9400000000-2464ee9878c2e2c698a0	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0076-9000000000-888ebde00273a66ebeb0	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-00kb-3900000000-8c2cbe244fa84072171c	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0fxt-8900000000-7b232d5d7b06aaf439bb	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-006w-9100000000-a25e4bfa8d5a0b9203da	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C NMR Spectrum	Not Available	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

HMDB0040220

FooDB ID

FDB019933

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

22619

ChEBI ID

87368

PubChem Compound ID

24197

Kegg Compound ID

Not Available

YMDB ID

YMDB01408

ECMDB ID

Not Available

References

Synthesis Reference

Not Available

MSDS

Not Available

General References

1. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.

DIETHYL MALATE (CHEM005327)

Structure for CHEM005327: DIETHYL MALATE