2-Amino-3-thiophenecarboxamide

Basic Information

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CAS Number

14080-51-4

Molecular Formula

C5H6N2OS

Molecular Weight

142.18 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

154.0 to 158.0 deg-C

Boiling Point

321.7°C at 760 mmHg

Flash Point

148.4℃

SMILES

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C1=CSC(=C1C(=O)N)N

InChI

InChI=1S/C5H6N2OS/c6-4(8)3-1-2-9-5(3)7/h1-2H,7H2,(H2,6,8)

InChIKey

WHZIZZOTISTHCT-UHFFFAOYSA-N

LogP

0.42920000000000014

Topological Polar Surface Area

69.11 Å²

Hydrogen Bond Donor/Acceptor

4 / 3

Complexity

128

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

DTXSID80351401
5-aminothiophene-4-carboxamide
Oprea1_808771
IFLab1_000767
2-aminothiophene-3-carboxamide
AI-942/25034073
2-Amino-thiophene-3-carboxlic acid amide
14080-51-4
2T-0905
MLS000709853
Oprea1_572181
CS-W004718
EN300-08147
AM20080308
2-azanylthiophene-3-carboxamide
J-508084
3-Thiophenecarboxamide, 2-amino-
FT-0637007
SCHEMBL164691
AKOS000200293
2-amino-thiophene-3-carboxyltc acid amide
2-aminothiophene-3-carboxylic acid amide
2-amino-thiophene-3-carboxylic acid amide, AldrichCPR
A807692
2-amino-3-thiophenecarboxamide
F0238-0176
2-amino-3-thiophencarboxamide
SMR000287016
BB 0240550
CHEMBL1335965
HMS1414C19

MDL Number

MFCD00706455

Customs Code

2934999090

FAQ

What regulatory guidelines apply to 2-Amino-3-thiophenecarboxamide (CAS: 14080-51-4)?

2-Amino-3-thiophenecarboxamide (CAS: 14080-51-4) is classified under GHS as a skin and eye irritant. It falls under the scope of REACH regulations, requiring companies to manage its registration and notification. Additionally, it must comply with FDA and EPA regulations for its safe handling and disposal in the United States.

Are there alternatives to 2-Amino-3-thiophenecarboxamide (CAS: 14080-51-4) in synthesis?

Yes, alternatives to 2-Amino-3-thiophenecarboxamide include 2-Aminothiophene and 3-Aminothiophene. These chemicals can serve as effective substitutes in various synthetic pathways, offering similar functional groups for reactions such as condensation and coupling.

What is the market or research trend for 2-Amino-3-thiophenecarboxamide (CAS: 14080-51-4)?

The market for 2-Amino-3-thiophenecarboxamide is steadily growing, driven by its applications in pharmaceuticals and agrochemicals. Research trends focus on its use as a key intermediate in synthesizing novel drugs and pesticides, with increasing emphasis on sustainable and green chemistry approaches.

How should waste containing 2-Amino-3-thiophenecarboxamide (CAS: 14080-51-4) be handled?

Waste containing 2-Amino-3-thiophenecarboxamide should be collected in sealed containers and disposed of through professional waste disposal services. Incineration is an effective method, and environmental precautions should be taken to prevent contamination. Compliance with local waste management regulations is crucial.