Description

3-Amino-4,6-Dimethyl-n-(2-Phenylethyl)Thieno[2,3-B]Pyridine-2-Carboxamide is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is of significant value for its role in the research and development of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring targeted molecular scaffolds. It is primarily sought by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions engaged in medicinal chemistry and process development.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially in central nervous system (CNS) or oncology research.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and lead optimization.
• Process Chemistry Development: Serves as a critical intermediate for scaling up synthetic routes under current Good Manufacturing Practice (cGMP) conditions.
• Reference Standard: High-purity material for analytical method development, validation, and quality control in API manufacturing.
• Biochemical Research: Potential tool compound for investigating specific biological pathways and protein interactions.
• Custom Synthesis: Starting point for the preparation of specialized derivatives and analogs for proprietary research programs.

Basic Information

Item	Details
Product Name	3-Amino-4,6-Dimethyl-n-(2-Phenylethyl)Thieno[2,3-B]Pyridine-2-Carboxamide
CAS No.	444150-04-3
Molecular Formula	C20H21N3OS
Molecular Weight	351.47 g/mol
Synonyms	3-Amino-4,6-dimethyl-N-(2-phenylethyl)thieno[2,3-b]pyridine-2-carboxamide; Thieno[2,3-b]pyridine-2-carboxamide, 3-amino-4,6-dimethyl-N-(2-phenylethyl)-; 444150-04-3; 3-Amino-4,6-dimethyl-N-phenethylthieno[2,3-b]pyridine-2-carboxamide; N-(2-Phenylethyl)-3-amino-4,6-dimethylthieno[2,3-b]pyridine-2-carboxamide
EINECS	Contact for details

Quality Control

Our 3-Amino-4,6-Dimethyl-n-(2-Phenylethyl)Thieno[2,3-B]Pyridine-2-Carboxamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the exacting standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

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 (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
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.