Description

Pyridine, 2-Ethoxy-5-(Methylsulfonyl)- (9Ci) is a specialized pyridine derivative characterized by its ethoxy and methylsulfonyl substituents, which impart unique chemical reactivity and physical properties. This compound is a high-value intermediate of significant interest in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders or possessing specific receptor-modulating activity.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, where the pyridine core and sulfonyl group can contribute to biological activity.
• Ligand Synthesis: Serves as a precursor for creating sophisticated ligands used in catalysis and materials science.
• Functional Material Development: Employed in the research of organic electronic materials, such as components for OLEDs or charge-transport layers.
• Chemical Biology Probe: Utilized to create molecular probes for studying enzyme function or cellular pathways due to its modifiable structure.

Basic Information

Product Name	Pyridine, 2-Ethoxy-5-(Methylsulfonyl)- (9Ci)
CAS No.	721430-01-9
Molecular Formula	C9H13NO3S
Molecular Weight	215.27 g/mol
Synonyms	2-Ethoxy-5-(methylsulfonyl)pyridine; 5-(Methylsulfonyl)-2-ethoxypyridine; 2-Ethoxy-5-methanesulfonylpyridine; Pyridine, 2-ethoxy-5-(methylsulfonyl)-; 721430-01-9; 2-Ethoxy-5-methylsulfonylpyridine
EINECS	Contact for details

Quality Control

Our Pyridine, 2-Ethoxy-5-(Methylsulfonyl)- (9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles for advanced intermediates, ensuring traceability and documentation suitable for pre-clinical development stages.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.