Description

Methyl 3,4-Dihydro-2H-Pyrano[2,3-C]Pyridine-6-Carboxylate CAS NO 1356163-58-0 is a high-purity heterocyclic building block and pharmaceutical intermediate of significant commercial interest. Its fused pyranopyridine structure makes it a valuable synthon for medicinal chemistry research and the development of novel active pharmaceutical ingredients (APIs). This compound is primarily sought after by R&D laboratories and fine chemical manufacturers in the pharmaceutical and agrochemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates targeting a range of therapeutic areas.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to explore new bioactive molecules.
• Agrochemical Development: Serves as a precursor in the research and production of advanced crop protection agents and pesticides.
• Chemical Synthesis: Employed as a versatile synthon in organic chemistry for constructing complex heterocyclic frameworks.
• Academic & Institutional R&D: Utilized in universities and research institutes for fundamental studies in organic synthesis and chemical biology.
• Custom Synthesis & Contract Manufacturing: A critical starting material for CDMOs (Contract Development and Manufacturing Organizations) offering bespoke chemical synthesis services.

Basic Information

Product Name	Methyl 3,4-Dihydro-2H-Pyrano[2,3-C]Pyridine-6-Carboxylate
CAS No.	1356163-58-0
Molecular Formula	C10H11NO3
Molecular Weight	193.20 g/mol
Synonyms	Methyl 3,4-dihydro-2H-pyrano[2,3-c]pyridine-6-carboxylate; 2H-Pyrano[2,3-c]pyridine-6-carboxylic acid, 3,4-dihydro-, methyl ester; Methyl 3,4-dihydro-2H,5H-pyrano[2,3-c]pyridine-6-carboxylate; 1356163-58-0; Pyranopyridine-6-carboxylate methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 3,4-Dihydro-2H-Pyrano[2,3-C]Pyridine-6-Carboxylate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with each shipment, detailing all relevant specifications. We adhere to cGMP principles where applicable to support our clients' 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 (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Water Content (KF)	≤ 0.5%

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