ContaminantDB: Ethylenethiourea

Identification Taxonomy Biological Properties Physical Properties Toxicity Profile Spectra Concentrations Links References Targets (2)XML

Record Information

Version

1.0

Creation Date

2014-08-29 06:51:43 UTC

Update Date

2016-11-09 01:09:09 UTC

Accession Number

CHEM003463

Identification

Common Name

Ethylenethiourea

Class

Small Molecule

Description

Ethylenethiourea is an organosulfur compound. It is an example of an N-substituted thiourea. This compound is be synthesized by treating ethylenediamine with carbon disulfide.

Contaminant Sources

Clean Air Act Chemicals
HPV EPA Chemicals
IARC Carcinogens Group 3
My Exposome Chemicals
STOFF IDENT Compounds
T3DB toxins
ToxCast & Tox21 Chemicals

Contaminant Type

Amide
Amine
Industrial/Workplace Toxin
Organic Compound
Pesticide
Pollutant
Synthetic Compound

Chemical Structure

MOL SDF PDB SMILES InChI

Synonyms

Value	Source
2-Mercaptoimidazoline	Kegg
2 Mercaptoimidazoline	HMDB
Imidazolidinethione	HMDB
Imidazolidine-2-thione	HMDB

Chemical Formula

C₃H₆N₂S

Average Molecular Mass

102.158 g/mol

Monoisotopic Mass

102.025 g/mol

CAS Registry Number

96-45-7

IUPAC Name

4,5-dihydro-1H-imidazole-2-thiol

Traditional Name

ethylene thiourea

SMILES

SC1=NCCN1

InChI Identifier

InChI=1S/C3H6N2S/c6-3-4-1-2-5-3/h1-2H2,(H2,4,5,6)

InChI Key

PDQAZBWRQCGBEV-UHFFFAOYSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as imidazolidines. These are organic compounds containing an imidazolidine ring, which is a saturated ring (derived from imidazole) with two nitrogen atoms at positions 1 and 3 respectively, and containing only single bonds.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Azolidines

Sub Class

Imidazolidines

Direct Parent

Imidazolidines

Alternative Parents

Substituents

Imidazolidine
Thiourea
Azacycle
Organic nitrogen compound
Organopnictogen compound
Hydrocarbon derivative
Organosulfur compound
Organonitrogen compound
Aliphatic heteromonocyclic compound

Molecular Framework

Aliphatic heteromonocyclic compounds

External Descriptors

imidazolidines (CHEBI:34750 )

Biological Properties

Status

Detected and Not Quantified

Origin

Exogenous

Cellular Locations

Cytoplasm
Extracellular
Microsome
Secretory Granule

Biofluid Locations

Not Available

Tissue Locations

Not Available

Pathways

Name	SMPDB Link	KEGG Link
Thyroid hormone synthesis	SMP00716	Not Available

Applications

Not Available

Biological Roles

Not Available

Chemical Roles

Not Available

Physical Properties

State

Solid

Appearance

White powder.

Experimental Properties

Property	Value
Melting Point	203°C
Boiling Point	Not Available
Solubility	Not Available

Predicted Properties

Property	Value	Source
Water Solubility	7.45 g/L	ALOGPS
logP	-0.03	ALOGPS
logP	1	ChemAxon
logS	-1.1	ALOGPS
pKa (Strongest Acidic)	1.49	ChemAxon
pKa (Strongest Basic)	14.34	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	24.39 Å²	ChemAxon
Rotatable Bond Count	0	ChemAxon
Refractivity	27.62 m³·mol⁻¹	ChemAxon
Polarizability	10.27 Å³	ChemAxon
Number of Rings	1	ChemAxon
Bioavailability	1	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	Yes	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	splash10-0udi-9600000000-2baf7711f51694874f66	Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive	Not Available	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - 120V, Positive	splash10-0pbi-9400000000-bb2dd36cb125c8961470	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - 90V, Positive	splash10-0udi-3900000000-a32090c54a401a90c7f1	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - 60V, Positive	splash10-0udi-0900000000-54191c976c6b1cb69abe	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - 75V, Positive	splash10-0udi-1900000000-615c8ccfb0467cafd2b5	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - 30V, Positive	splash10-0udi-0900000000-484e44f567d87ba79e7a	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - 35V, Positive	splash10-0udi-0900000000-cfe4d3b7f071d0189ff8	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - 180V, Positive	splash10-0a4i-9000000000-7910ccc73c4bbefc1ad3	Spectrum
LC-MS/MS	LC-MS/MS Spectrum - 150V, Positive	splash10-0a4i-9000000000-9c6280a2d167adb36f7b	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0udi-0900000000-4b712f0911bf11d1cd03	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0udi-6900000000-faae49d4558e8143adfe	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-052f-9000000000-192d9549c2e1fdf21ebb	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0udi-2900000000-860a5a61b74a17080518	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-0zfr-9500000000-23e1fab5d28485bf0c91	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0a4i-9000000000-711489aba4be73f69073	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-0udi-0900000000-17a755413ec8ff01176a	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0udi-4900000000-8a2ef4170a7006cb3b29	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-052f-9000000000-0a72000a42f4c047eca6	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-014i-9000000000-e5fe87bd22a87dc81aaf	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-066r-9000000000-5402dc754c2d1676ea86	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-053r-9000000000-a47b4cfab608df0faa39	Spectrum
MS	Mass Spectrum (Electron Ionization)	splash10-0udi-9600000000-3f4396cc07e11e9dfffd	Spectrum
1D NMR	1H NMR Spectrum	Not Available	Spectrum
1D NMR	13C 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
1D NMR	1H 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)

3, not classifiable as to its carcinogenicity to humans. (1)

Uses/Sources

This is a man-made compound that is used as a pesticide.

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

HMDB0245172

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

Ethylene thiourea

Chemspider ID

2005851

ChEBI ID

Not Available

PubChem Compound ID

7300

Kegg Compound ID

C14398

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.

Ethylenethiourea (CHEM003463)

Structure for CHEM003463: Ethylenethiourea