ContaminantDB: 4-Methyl-catechol-2-O-sulphate

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

Record Information

Version

1.0

Creation Date

2016-05-27 02:04:18 UTC

Update Date

2016-11-09 01:22:41 UTC

Accession Number

CHEM042486

Identification

Common Name

4-Methyl-catechol-2-O-sulphate

Class

Small Molecule

Description

4-methyl-catechol-2-o-sulphate is a member of the class of compounds known as phenylsulfates. Phenylsulfates are compounds containing a sulfuric acid group conjugated to a phenyl group. 4-methyl-catechol-2-o-sulphate is slightly soluble (in water) and an extremely strong acidic compound (based on its pKa).

Contaminant Sources

FooDB Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
4-Methylcatechol 2-sulfuric acid	Generator
4-Methylcatechol 2-sulphate	Generator
4-Methylcatechol 2-sulphuric acid	Generator
4-Methyl-catechol-2-O-sulfate	HMDB
4-Methyl-catechol-2-O-sulfuric acid	HMDB
4-Methyl-catechol-2-O-sulphuric acid	HMDB
4-Methylcatechol monosulfate	HMDB
4-Methylcatechol monosulphate	HMDB
4-Methylcatechol sulfate	HMDB
4-Methylcatechol sulphate	HMDB
4-Methylcatechol 2-sulfate	HMDB

Chemical Formula

C₇H₈O₅S

Average Molecular Mass

204.200 g/mol

Monoisotopic Mass

204.009 g/mol

CAS Registry Number

Not Available

IUPAC Name

(2-hydroxy-5-methylphenyl)oxidanesulfonic acid

Traditional Name

(2-hydroxy-5-methylphenyl)oxidanesulfonic acid

SMILES

CC1=CC(OS(O)(=O)=O)=C(O)C=C1

InChI Identifier

InChI=1S/C7H8O5S/c1-5-2-3-6(8)7(4-5)12-13(9,10)11/h2-4,8H,1H3,(H,9,10,11)

InChI Key

CMEBXVIUEVCAFK-UHFFFAOYSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as phenylsulfates. Phenylsulfates are compounds containing a sulfuric acid group conjugated to a phenyl group.

Kingdom

Organic compounds

Super Class

Organic acids and derivatives

Class

Organic sulfuric acids and derivatives

Sub Class

Arylsulfates

Direct Parent

Phenylsulfates

Alternative Parents

Substituents

Phenylsulfate
Phenoxy compound
P-cresol
1-hydroxy-2-unsubstituted benzenoid
Phenol
Toluene
Sulfuric acid ester
Sulfate-ester
Sulfuric acid monoester
Monocyclic benzene moiety
Benzenoid
Organooxygen compound
Organic oxygen compound
Hydrocarbon derivative
Organic oxide
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	3.35 g/L	ALOGPS
logP	-0.66	ALOGPS
logP	2.05	ChemAxon
logS	-1.8	ALOGPS
pKa (Strongest Acidic)	-2.2	ChemAxon
pKa (Strongest Basic)	-4.4	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	83.83 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	45.05 m³·mol⁻¹	ChemAxon
Polarizability	17.87 Å³	ChemAxon
Number of Rings	1	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 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	splash10-0a4i-0290000000-febc7462a3b6c26a899d	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0a70-1910000000-78c0d8c9b71420866484	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-014i-9000000000-dc0849964913e17d2384	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0udi-0190000000-5ba618e90afea2522e9c	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-00di-0930000000-544c74fb22d3383c849b	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-00e9-7900000000-745c25211afb20b1449d	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0a4i-0590000000-6907ee794f2445aa2b89	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0a6r-5900000000-9e5bc3d3c44c3af6953a	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0aor-8900000000-29e30ff2dd9cf7809466	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0udi-0090000000-ca2df71642be8b8709e3	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0f6t-9060000000-930997b4286cd7297d42	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-00l2-9100000000-f11ee7ff2a6306649e4c	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

HMDB0240461

FooDB ID

FDB031317

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

59696771

ChEBI ID

176436

PubChem Compound ID

122397219

Kegg Compound ID

Not Available

YMDB ID

Not Available

ECMDB ID

Not Available

References

Synthesis Reference

Not Available

MSDS

Not Available

General References

1. Elshenawy S, Pinney SE, Stuart T, Doulias PT, Zura G, Parry S, Elovitz MA, Bennett MJ, Bansal A, Strauss JF 3rd, Ischiropoulos H, Simmons RA: The Metabolomic Signature of the Placenta in Spontaneous Preterm Birth. Int J Mol Sci. 2020 Feb 4;21(3). pii: ijms21031043. doi: 10.3390/ijms21031043.

4-Methyl-catechol-2-O-sulphate (CHEM042486)

Structure for CHEM042486: 4-Methyl-catechol-2-O-sulphate