Description

Propyl 2-Amino-4-(2,4-Dimethylphenyl)Thiophene-3-Carboxylate is a high-purity, functionalized thiophene derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its precise molecular structure, which enables the development of novel materials and active pharmaceutical ingredients (APIs). It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and scale-up.

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 Research: Used in the development of new-generation pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Material Science: Serves as a monomer or functional additive in the creation of conductive polymers and organic electronic materials.
• Chemical Synthesis: An essential building block for constructing complex heterocyclic frameworks in medicinal and combinatorial chemistry.
• Dye & Pigment Industry: Intermediate for synthesizing specialized thiophene-based dyes and colorants.
• Academic & R&D: Used in university and corporate research laboratories for investigating new chemical reactions and pathways.

Basic Information

Product Name	Propyl 2-Amino-4-(2,4-Dimethylphenyl)Thiophene-3-Carboxylate
CAS No.	904998-80-7
Molecular Formula	C16H19NO2S
Molecular Weight	289.39 g/mol
Synonyms	2-Amino-4-(2,4-dimethylphenyl)thiophene-3-carboxylic acid propyl ester; Propyl 2-amino-4-(2,4-dimethylphenyl)-3-thiophenecarboxylate; 3-Thiophenecarboxylic acid, 2-amino-4-(2,4-dimethylphenyl)-, propyl ester; 904998-80-7; 4-(2,4-Dimethylphenyl)-2-aminothiophene-3-carboxylic acid propyl ester
EINECS	Contact for details

Quality Control

Every batch of Propyl 2-Amino-4-(2,4-Dimethylphenyl)Thiophene-3-Carboxylate is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the high standards required for research and commercial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.