ContaminantDB: methyl 5-amino-4-cyano-3-(2-methoxy-2-oxoethyl)thiophene-2-carboxylate

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

Record Information

Version

1.0

Creation Date

2016-06-03 10:44:03 UTC

Update Date

2026-03-31 17:27:47 UTC

Accession Number

CHEM043239

Identification

Common Name

methyl 5-amino-4-cyano-3-(2-methoxy-2-oxoethyl)thiophene-2-carboxylate

Class

Small Molecule

Description

Contaminant Sources

STOFF IDENT Compounds

Contaminant Type

Not Available

Chemical Structure

MOL SDF 3D-SDF PDB SMILES InChI View 3D Structure

Synonyms

Value	Source
Methyl 5-amino-4-cyano-3-(2-methoxy-2-oxoethyl)thiophene-2-carboxylic acid	Generator

Chemical Formula

C₁₀H₁₀N₂O₄S

Average Molecular Mass

254.260 g/mol

Monoisotopic Mass

254.036 g/mol

CAS Registry Number

674773-12-7

IUPAC Name

methyl 5-amino-4-cyano-3-(2-methoxy-2-oxoethyl)thiophene-2-carboxylate

Traditional Name

methyl 5-amino-4-cyano-3-(2-methoxy-2-oxoethyl)thiophene-2-carboxylate

SMILES

COC(=O)CC1=C(SC(N)=C1C#N)C(=O)OC

InChI Identifier

InChI=1S/C10H10N2O4S/c1-15-7(13)3-5-6(4-11)9(12)17-8(5)10(14)16-2/h3,12H2,1-2H3

InChI Key

BLYLWUDQKYBGJD-UHFFFAOYSA-N

Chemical Taxonomy

Description

belongs to the class of organic compounds known as 3,4,5-trisubstituted-2-aminothiophenes. These are organic compounds containing a thiophene ring substituted at the 2-,3-,4-, and 5-position, with an amine group at the 2-position.

Kingdom

Organic compounds

Super Class

Organoheterocyclic compounds

Class

Thiophenes

Sub Class

Aminothiophenes

Direct Parent

3,4,5-trisubstituted-2-aminothiophenes

Alternative Parents

Substituents

3,4,5-trisubstituted-2-aminothiophene
Thiophene carboxylic acid or derivatives
Dicarboxylic acid or derivatives
Methyl ester
Heteroaromatic compound
Amino acid or derivatives
Carboxylic acid ester
Nitrile
Carbonitrile
Carboxylic acid derivative
Organopnictogen compound
Organic oxygen compound
Primary amine
Organooxygen compound
Organonitrogen compound
Organic nitrogen compound
Amine
Carbonyl group
Organic oxide
Hydrocarbon derivative
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	0.12 g/L	ALOGPS
logP	1.41	ALOGPS
logP	0.87	ChemAxon
logS	-3.3	ALOGPS
pKa (Strongest Acidic)	17.16	ChemAxon
pKa (Strongest Basic)	-6.8	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	102.41 Å²	ChemAxon
Rotatable Bond Count	5	ChemAxon
Refractivity	60.63 m³·mol⁻¹	ChemAxon
Polarizability	23.95 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 LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Positive	splash10-05fr-0390000000-d7a38ddf5733cbb09a25	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Positive	splash10-0592-0950000000-fd0ca05280aaadc3bdb3	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Positive	splash10-00di-1900000000-a13244e83034ddfbd56d	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 10V, Negative	splash10-0uk9-0490000000-74bc177afb6806ffffb0	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 20V, Negative	splash10-01vn-2930000000-e4f30fac211c67f873b4	Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 40V, Negative	splash10-0229-0900000000-a1fb0a7b22ffe091dea4	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

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

Not Available

Chemspider ID

Not Available

ChEBI ID

Not Available

PubChem Compound ID

4962422

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

methyl 5-amino-4-cyano-3-(2-methoxy-2-oxoethyl)thiophene-2-carboxylate (CHEM043239)

Structure for CHEM043239: methyl 5-amino-4-cyano-3-(2-methoxy-2-oxoethyl)thiophene-2-carboxylate