Description

Methyl 3-Amino-4-(4-Methylphenyl)-Thiophene-2-Carboxylate is a high-purity, synthetically valuable heterocyclic building block. This compound is a key intermediate in the synthesis of complex organic molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research institutions and industrial manufacturers for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of drug candidates, particularly those with thiophene-based scaffolds targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and fungicides.
• Material Science Research: Serves as a building block for creating novel organic semiconductors, conductive polymers, and other functional materials.
• Chemical Research & Development: Employed in academic and industrial labs for method development and the synthesis of complex heterocyclic compounds.
• Dye & Pigment Intermediate: Potential use in the synthesis of specialized dyes and organic pigments due to its aromatic and amino-functionalized structure.

Basic Information

Product Name	Methyl 3-Amino-4-(4-Methylphenyl)-Thiophene-2-Carboxylate
CAS No.	160133-75-5
Molecular Formula	C13H13NO2S
Molecular Weight	247.31 g/mol
Synonyms	Methyl 3-amino-4-(p-tolyl)thiophene-2-carboxylate; 3-Amino-4-(4-methylphenyl)thiophene-2-carboxylic acid methyl ester; 2-Thiophenecarboxylic acid, 3-amino-4-(4-methylphenyl)-, methyl ester; Methyl 3-amino-4-(4-methylphenyl)-2-thiophenecarboxylate; 160133-75-5; Methyl 3-amino-4-(p-tolyl)-2-thiophenecarboxylate
EINECS	Contact for details

Quality Control

Our Methyl 3-Amino-4-(4-Methylphenyl)-Thiophene-2-Carboxylate 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. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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