Description

2-Amino-4-(3,4-dimethoxyphenyl)thiophene-3-carbonitrile is a high-value heterocyclic building block featuring a thiophene core substituted with an amino group, a nitrile, and a dimethoxyphenyl moiety. This compound is essential for its role as a versatile synthetic intermediate in advanced organic synthesis and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic structure for bioactivity.
• Material Science: Serves as a monomer or building block for the creation of advanced organic electronic materials, such as conductive polymers and organic semiconductors.
• Chemical Synthesis: Employed in heterocyclic and medicinal chemistry for the construction of complex fused-ring systems and functionalized thiophene derivatives.
• Dye & Pigment Industry: Acts as an intermediate in the synthesis of specialized dyes and pigments due to its electron-rich aromatic system.

Basic Information

Product Name	2-Amino-4-(3,4-Dimethoxyphenyl)Thiophene-3-Carbonitrile
CAS No.	884497-31-8
Molecular Formula	C13H12N2O2S
Molecular Weight	260.31 g/mol
Synonyms	2-Amino-4-(3,4-dimethoxyphenyl)thiophene-3-carbonitrile; 3-Thiophenecarbonitrile, 2-amino-4-(3,4-dimethoxyphenyl)-; 4-(3,4-Dimethoxyphenyl)-2-aminothiophene-3-carbonitrile; 2-Amino-4-(3,4-dimethoxyphenyl)-3-thiophenecarbonitrile; 884497-31-8
EINECS	Contact for details

Quality Control

Our 2-Amino-4-(3,4-dimethoxyphenyl)thiophene-3-carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment supports applications requiring high-purity intermediates for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.