ContaminantDB: 3H-1,2,4-Triazole-3-thione, 5-amino-1,2-dihydro-

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

Record Information

Version

1.0

Creation Date

2016-05-19 03:23:53 UTC

Update Date

2026-04-03 15:41:34 UTC

Accession Number

CHEM010536

Identification

Common Name

3H-1,2,4-Triazole-3-thione, 5-amino-1,2-dihydro-

Class

Small Molecule

Description

Contaminant Sources

HPV EPA Chemicals
ToxCast & Tox21 Chemicals

Contaminant Type

Not Available

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
AMT CPD	HMDB
3-amino-5-mercapto-1,2,4-Triazole	MeSH

Chemical Formula

C₂H₄N₄S

Average Molecular Mass

116.140 g/mol

Monoisotopic Mass

116.016 g/mol

CAS Registry Number

16691-43-3

IUPAC Name

5-imino-2,5-dihydro-1H-1,2,4-triazole-3-thiol

Traditional Name

5-imino-1,2-dihydro-1,2,4-triazole-3-thiol

SMILES

SC1=NC(=N)NN1

InChI Identifier

InChI=1S/C2H4N4S/c3-1-4-2(7)6-5-1/h(H4,3,4,5,6,7)

InChI Key

WZUUZPAYWFIBDF-UHFFFAOYSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as triazoles. Triazoles are compounds containing a five-member aromatic ring of two carbon atoms and three nitrogen atoms.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Azoles

Sub Class

Triazoles

Direct Parent

Triazoles

Alternative Parents

Substituents

Triazoline
Heteroaromatic compound
1,2,4-triazole
Azacycle
Organic nitrogen compound
Organopnictogen compound
Hydrocarbon derivative
Primary amine
Organosulfur compound
Organonitrogen compound
Amine
Aromatic heteromonocyclic compound

Molecular Framework

Aromatic heteromonocyclic 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	3.41 g/L	ALOGPS
logP	-0.75	ALOGPS
logP	-0.064	ChemAxon
logS	-1.5	ALOGPS
pKa (Strongest Acidic)	6.71	ChemAxon
pKa (Strongest Basic)	2.73	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	4	ChemAxon
Polar Surface Area	60.27 Å²	ChemAxon
Rotatable Bond Count	0	ChemAxon
Refractivity	60.14 m³·mol⁻¹	ChemAxon
Polarizability	10.45 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	1	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	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	splash10-014i-9400000000-d4c988b8bdc563d9d224	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	splash10-014i-1900000000-b3a812ce63c6d4fd1f7f	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-014i-3900000000-1a27093695e71202055f	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0a4i-9000000000-7f531998288d5239f3aa	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-014i-5900000000-bb469d671048bb771bb4	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0a59-9000000000-aacfdead1b1858694f3d	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0a4i-9000000000-15bb002cf511a3fae2bd	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-014i-1900000000-f97d88a23f3331cb29e1	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-014i-8900000000-d0540cea5d4209a848f5	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-0a4i-9000000000-6ba564c9e579ce172546	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-053r-9000000000-79376b31598a25d0e68f	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-053u-9000000000-117350464f8da015bcdc	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0a4i-9000000000-d2aae21fa33b096be885	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	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

HMDB0245809

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

Not Available

Chemspider ID

2006054

ChEBI ID

Not Available

PubChem Compound ID

85545

Kegg Compound ID

Not Available

YMDB ID

Not Available

ECMDB ID

Not Available

References

Synthesis Reference

Not Available

MSDS

Not Available

General References

1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26.

3H-1,2,4-Triazole-3-thione, 5-amino-1,2-dihydro- (CHEM010536)

Structure for CHEM010536: 3H-1,2,4-Triazole-3-thione, 5-amino-1,2-dihydro-