ContaminantDB: Methisazone

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

Record Information

Version

1.0

Creation Date

2016-05-22 05:43:43 UTC

Update Date

2026-04-14 19:29:21 UTC

Accession Number

CHEM018973

Identification

Common Name

Methisazone

Class

Small Molecule

Description

Contaminant Sources

ToxCast & Tox21 Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
Methisazone	MeSH
Marboran	MeSH
Metisazone	MeSH
N-{[(3E)-1-methyl-2-oxo-2,3-dihydro-1H-indol-3-ylidene]amino}carbamimidothioate	Generator

Chemical Formula

C₁₀H₁₀N₄OS

Average Molecular Mass

234.280 g/mol

Monoisotopic Mass

234.058 g/mol

CAS Registry Number

1910-68-5

IUPAC Name

N-{[(3E)-1-methyl-2-oxo-2,3-dihydro-1H-indol-3-ylidene]amino}carbamimidothioic acid

Traditional Name

N-{[(3E)-1-methyl-2-oxoindol-3-ylidene]amino}carbamimidothioic acid

SMILES

CN1C(=O)\C(=N\NC(S)=N)C2=CC=CC=C12

InChI Identifier

InChI=1S/C10H10N4OS/c1-14-7-5-3-2-4-6(7)8(9(14)15)12-13-10(11)16/h2-5H,1H3,(H3,11,13,16)/b12-8+

InChI Key

DLGSOJOOYHWROO-XYOKQWHBSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as indoles and derivatives. These are organic compounds containing an indole, which is a bicyclic ring system made up of a six-membered benzene ring fused to a five-membered nitrogen-containing pyrrole ring.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Indoles and derivatives

Sub Class

Not Available

Direct Parent

Indoles and derivatives

Alternative Parents

Substituents

Indole or derivatives
Thiosemicarbazone
Benzenoid
Tertiary carboxylic acid amide
Lactam
Carboxamide group
Azacycle
Carboxylic acid derivative
Hydrocarbon derivative
Organopnictogen compound
Organic oxygen compound
Organosulfur compound
Organooxygen compound
Organonitrogen compound
Organic nitrogen compound
Carbonyl group
Organic oxide
Aromatic heteropolycyclic compound

Molecular Framework

Aromatic heteropolycyclic 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	0.11 g/L	ALOGPS
logP	1.42	ALOGPS
logP	1.32	ChemAxon
logS	-3.3	ALOGPS
pKa (Strongest Acidic)	6.67	ChemAxon
pKa (Strongest Basic)	5.14	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	3	ChemAxon
Polar Surface Area	68.55 Å²	ChemAxon
Rotatable Bond Count	1	ChemAxon
Refractivity	84.87 m³·mol⁻¹	ChemAxon
Polarizability	23.76 Å³	ChemAxon
Number of Rings	2	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 LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-000i-0190000000-e4602b824fd5bead27d5	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-00p0-1980000000-d9812a1c6bacaec64cad	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0a4i-9850000000-86ba4bc9fbe798bbdc44	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-05aj-6960000000-2c9f97ab0f75ca519b17	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0ab9-6910000000-b07e5dac4deb8ea21779	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0a4i-9200000000-8cd859f6bce1fada65e9	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

DB13641

HMDB ID

Not Available

FooDB ID

Not Available

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

Metisazone

Chemspider ID

Not Available

ChEBI ID

Not Available

PubChem Compound ID

5357051

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

Methisazone (CHEM018973)

Structure for CHEM018973: Methisazone