Description

2-Amino-4-Methyl-5-Phenylcarbamoyl-Thiophene-3-Carboxylic Acid Methyl Ester is a high-purity, specialized thiophene derivative serving as a critical building block in advanced organic synthesis. Its value lies in its multifunctional molecular structure, which provides a versatile scaffold for constructing complex heterocyclic compounds. This intermediate is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of new-generation pesticides, herbicides, and fungicides due to its bioactive thiophene core.
• Material Science Research: Serves as a monomer or precursor for creating specialty polymers and organic electronic materials.
• Chemical Research & Development: A versatile building block for constructing complex heterocyclic libraries for high-throughput screening and structure-activity relationship (SAR) studies.
• Fine Chemical Production: Employed in the custom synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	2-Amino-4-Methyl-5-Phenylcarbamoyl-Thiophene-3-Carboxylic Acid Methyl Ester
CAS No.	200277-85-6
Molecular Formula	C14H14N2O3S
Molecular Weight	290.34 g/mol
Synonyms	Methyl 2-amino-4-methyl-5-[(phenylcarbamoyl)]thiophene-3-carboxylate; 2-Amino-4-methyl-5-(phenylcarbamoyl)thiophene-3-carboxylic acid methyl ester; 5-Phenylcarbamoyl-2-amino-4-methylthiophene-3-carboxylic acid methyl ester; Thiophene-3-carboxylic acid, 2-amino-4-methyl-5-[(phenylamino)carbonyl]-, methyl ester; AMTPCME; CAS 200277-85-6
EINECS	Contact for details

Quality Control

Our 2-Amino-4-Methyl-5-Phenylcarbamoyl-Thiophene-3-Carboxylic Acid Methyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals	≤ 20 ppm

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