Description

Methyl 3-Amino-5-[4-(tert-Butyl)Phenyl]Thiophene-2-Carboxylate is a high-purity, functionalized thiophene derivative that serves as a critical building block in advanced organic synthesis. Its molecular structure, featuring both an amino group and a tert-butyl phenyl substituent, makes it a versatile intermediate for creating complex molecules with tailored properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders, inflammation, and metabolic diseases.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the thiophene core for bioactivity.
• Material Science Research: Serves as a monomer or building block for conducting polymers, organic semiconductors, and non-linear optical (NLO) materials.
• Chemical Biology Probes: Utilized in the design and synthesis of fluorescent tags or molecular probes for studying biological processes.
• Custom Synthesis & Contract Manufacturing: A valuable starting material for custom synthesis services and fine chemical production under cGMP conditions.

Basic Information

Product Name	Methyl 3-Amino-5-[4-(tert-Butyl)Phenyl]Thiophene-2-Carboxylate
CAS No.	175201-46-4
Molecular Formula	C16H19NO2S
Molecular Weight	289.39 g/mol
Synonyms	Methyl 3-Amino-5-(4-tert-butylphenyl)thiophene-2-carboxylate; 3-Amino-5-(4-tert-butylphenyl)thiophene-2-carboxylic Acid Methyl Ester; 2-Thiophenecarboxylic acid, 3-amino-5-[4-(1,1-dimethylethyl)phenyl]-, methyl ester; Methyl 3-amino-5-(p-tert-butylphenyl)thiophene-2-carboxylate; 175201-46-4
EINECS	Contact for details

Quality Control

Our production of Methyl 3-Amino-5-[4-(tert-Butyl)Phenyl]Thiophene-2-Carboxylate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support development and commercial projects with material produced under quality systems suitable for pharmaceutical applications.

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. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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