Description

Methyl 3-Amino-4-Methylthiophene-2-Carboxylate is a high-purity heterocyclic building block essential for advanced organic synthesis. This compound is valued for its role as a versatile intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research institutions and industrial manufacturers engaged in the synthesis of active pharmaceutical ingredients (APIs), specialty chemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those with thiophene-based scaffolds for therapeutic applications.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides.
• Material Science: Serves as a building block for organic electronic materials, such as conductive polymers and organic semiconductors.
• Chemical Research: Employed in academic and industrial R&D for exploring new heterocyclic chemistry and reaction pathways.
• Dye and Pigment Industry: Acts as an intermediate in the production of specialized dyes and pigments.
• Ligand Synthesis: Useful for creating complex ligands used in catalysis and coordination chemistry.

Basic Information

Product Name	Methyl 3-Amino-4-Methylthiophene-2-Carboxylate
CAS No.	85006-31-1
Molecular Formula	C7H9NO2S
Molecular Weight	171.22 g/mol
Synonyms	3-Amino-4-methylthiophene-2-carboxylic acid methyl ester; Methyl 3-amino-4-methyl-2-thiophenecarboxylate; 2-Thiophenecarboxylic acid, 3-amino-4-methyl-, methyl ester; 3-Amino-4-methyl-2-thiophenecarboxylic acid methyl ester; Methyl 3-amino-4-methylthiophene-2-carboxylate; 85006-31-1
EINECS	Contact for details

Quality Control

Our Methyl 3-Amino-4-Methylthiophene-2-Carboxylate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality management system is designed to meet the stringent requirements of GMP and ISO standards for fine chemical production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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