Description

Ethyl 3-Amino-4,6-Dimethylthieno[2,3-B]Pyridine-2-Carboxylate is a high-purity, heterocyclic organic compound that serves as a critical advanced intermediate in modern chemical synthesis. Its value lies in its unique fused-ring structure, which makes it a versatile building block for constructing complex molecules with specific functionalities. This product is essential for research and development chemists and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A 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 research and production of advanced pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a building block for electron-transport or host materials in the development of next-generation display technologies.
• Dye and Pigment Manufacturing: Serves as an intermediate for creating specialized dyes and pigments with enhanced light-fastness and color properties.
• Academic and Industrial R&D: A valuable reagent for methodological studies in organic chemistry and for exploring new synthetic pathways.
• Coordination Chemistry: The amino and carboxylate groups can act as ligands for metal complexes used in catalysis or material science.

Basic Information

Item	Details
Product Name	Ethyl 3-Amino-4,6-Dimethylthieno[2,3-B]Pyridine-2-Carboxylate
CAS No.	52505-56-3
Molecular Formula	C12H14N2O2S
Molecular Weight	250.32 g/mol
Synonyms	Ethyl 3-Amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylate; 3-Amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylic acid ethyl ester; 2-Thiophenecarboxylic acid, 3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxylate ethyl ester; 52505-56-3; Thieno[2,3-b]pyridine-2-carboxylic acid, 3-amino-4,6-dimethyl-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 3-Amino-4,6-Dimethylthieno[2,3-B]Pyridine-2-Carboxylate 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. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the stringent requirements for pharmaceutical and advanced chemical synthesis.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect product stability and performance. Keep away from incompatible materials.

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	≤ 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.