Description

2-Amino-6-Methyl-4,5,6,7-Tetrahydro-Thieno[2,3-C]Pyridine-3-Carboxylic Acid tert-Butyl Ester is a high-purity, advanced pharmaceutical intermediate with a complex fused-ring heterocyclic structure. This compound is critical for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated molecular scaffolds. It is primarily sought after by research institutions and pharmaceutical manufacturers engaged in the development of new chemical entities and proprietary drug candidates.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules, particularly those targeting the central nervous system.
• Organic Synthesis Research: Serves as a versatile precursor for constructing novel thienopyridine-based heterocyclic libraries for medicinal chemistry and high-throughput screening.
• API Development: Used in the research and process development stages for creating new Active Pharmaceutical Ingredients (APIs) with potential therapeutic applications.
• Contract Manufacturing (CMO): Supplied to contract manufacturing organizations for the production of clinical trial materials and commercial-scale APIs.
• Agrochemical Research: Potential intermediate in the development of new agrochemicals due to its unique heterocyclic core structure.
• Material Science: Investigated as a precursor for specialty chemicals and functional materials requiring specific nitrogen and sulfur-containing motifs.

Basic Information

Item	Details
Product Name	2-Amino-6-Methyl-4,5,6,7-Tetrahydro-Thieno[2,3-C]Pyridine-3-Carboxylic Acid tert-Butyl Ester
CAS No.	353467-24-0
Molecular Formula	C13H20N2O2S
Molecular Weight	268.37 g/mol
Synonyms	tert-Butyl 2-amino-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate; 2-Amino-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylic acid 1,1-dimethylethyl ester; 353467-24-0; Thieno[2,3-c]pyridine-3-carboxylic acid, 2-amino-4,5,6,7-tetrahydro-6-methyl-, 1,1-dimethylethyl ester; 6-Methyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylic acid tert-butyl ester
EINECS	Contact for details

Quality Control

Our 2-Amino-6-Methyl-4,5,6,7-Tetrahydro-Thieno[2,3-C]Pyridine-3-Carboxylic Acid tert-Butyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for each lot to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms to reference standard
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.