Description

Methyl 3-Amino-4-Phenylthiophene-2-Carboxylate is a high-purity, multi-functional heterocyclic building block essential for advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of complex molecules with specific biological and material properties. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and metabolic diseases.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its thiophene core for bioactivity.
• Material Science Research: Serves as a building block for organic semiconductors, conductive polymers, and advanced organic light-emitting diodes (OLEDs) due to its electron-rich thiophene structure.
• Dye and Pigment Chemistry: Acts as an intermediate in the production of specialized dyes and pigments for high-performance applications.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the discovery of new chemical entities.
• Custom Synthesis: A starting point for contract manufacturing organizations (CMOs) to produce bespoke compounds for client-specific projects.

Basic Information

Item	Details
Product Name	Methyl 3-Amino-4-Phenylthiophene-2-Carboxylate
CAS No.	82437-64-7
Molecular Formula	C12H11NO2S
Molecular Weight	233.29 g/mol
Synonyms	Methyl 3-amino-4-phenylthiophene-2-carboxylate; 3-Amino-4-phenylthiophene-2-carboxylic acid methyl ester; 2-Thiophenecarboxylic acid, 3-amino-4-phenyl-, methyl ester; Methyl 3-amino-4-phenyl-2-thiophenecarboxylate; 82437-64-7; 3-Amino-4-phenylthiophene-2-methyl carboxylate
EINECS	Contact for details

Quality Control

Every batch of Methyl 3-Amino-4-Phenylthiophene-2-Carboxylate is manufactured and tested under a strict quality management system. We guarantee high chemical purity and consistency, supported by comprehensive analytical documentation. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to ensure it meets your precise research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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