Description

4-Ethyl-8-Methoxy-6-Trimethylsilanyl-1H-Pyrano[3,4-C]Pyridine is a specialized organosilicon-substituted pyranopyridine derivative, serving as a high-value synthetic intermediate in advanced organic chemistry. Its unique molecular architecture, featuring a trimethylsilyl (TMS) protecting group and a fused pyran ring system, makes it a critical building block for constructing complex heterocyclic frameworks. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the research and synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex heterocyclic cores.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the pyranopyridine scaffold can contribute to unique biological activity.
• Material Science: Serves as a monomer or functional additive in the development of advanced organic electronic materials, such as organic light-emitting diodes (OLEDs) or semiconductors.
• Chemical Synthesis: Acts as a versatile building block in academic and industrial organic synthesis for constructing complex, multi-ring heterocyclic compounds.
• Ligand & Catalyst Development: The nitrogen and oxygen atoms within its structure make it a candidate for designing novel ligands for metal catalysis.

Basic Information

Product Name	4-Ethyl-8-Methoxy-6-Trimethylsilanyl-1H-Pyrano[3,4-C]Pyridine
CAS No.	174092-77-4
Molecular Formula	C16H25NO2Si
Molecular Weight	291.47 g/mol
Synonyms	6-(Trimethylsilyl)-4-ethyl-8-methoxy-1H-pyrano[3,4-c]pyridine; 4-Ethyl-8-methoxy-6-(trimethylsilyl)-1H-pyrano[3,4-c]pyridine; 1H-Pyrano[3,4-c]pyridine, 4-ethyl-8-methoxy-6-(trimethylsilyl)-; 4-Ethyl-8-methoxy-6-trimethylsilyl-1H-pyrano[3,4-c]pyridine; TMS-Pyranopyridine Derivative; 174092-77-4; 4-Ethyl-8-methoxy-6-(trimethylsilanyl)-1H-pyrano[3,4-c]pyridine
EINECS	Contact for details

Quality Control

Our 4-Ethyl-8-Methoxy-6-Trimethylsilanyl-1H-Pyrano[3,4-C]Pyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to quality supports research reproducibility and development timelines for our global clientele.

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). The compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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