Description

Pyridine,3,5-Dichloro-4-Ethoxy-2-Fluoro-(9Ci) is a high-value, multi-substituted pyridine derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its precise molecular architecture, featuring chloro, fluoro, and ethoxy functional groups, makes it an indispensable building block for constructing complex molecules with targeted properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting central nervous system and metabolic disorders.
• Agrochemical Synthesis: Used in the research and production of next-generation herbicides and fungicides, where the fluorine and chlorine substituents enhance biological activity and environmental stability.
• Ligand and Catalyst Development: Serves as a sophisticated scaffold for creating novel ligands in transition metal catalysis and organocatalysis for asymmetric synthesis.
• Material Science Research: Employed in the development of specialty chemicals, including liquid crystals, organic semiconductors, and advanced polymers.
• Chemical Biology Probes: Utilized as a core structure for designing molecular probes and tags in biochemical and diagnostic research.

Basic Information

Product Name	Pyridine,3,5-Dichloro-4-Ethoxy-2-Fluoro-(9Ci)
CAS No.	175965-86-3
Molecular Formula	C8H8Cl2FNO
Molecular Weight	224.06 g/mol
Synonyms	3,5-Dichloro-4-ethoxy-2-fluoropyridine; 2-Fluoro-3,5-dichloro-4-ethoxypyridine; 4-Ethoxy-3,5-dichloro-2-fluoropyridine; Pyridine, 3,5-dichloro-4-ethoxy-2-fluoro-; 175965-86-3; 2-Fluoro-4-ethoxy-3,5-dichloropyridine
EINECS	Contact for details

Quality Control

Every batch of Pyridine,3,5-Dichloro-4-Ethoxy-2-Fluoro-(9Ci) is manufactured under strict quality management systems. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) with detailed results from HPLC, GC, NMR, and mass spectrometry to verify identity, purity, and impurity profiles. Our quality commitment ensures material consistency and traceability, supporting your R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its fluoride/strong alkali nature, ensure the container is compatible and stored separately from strong acids and oxidizing agents.

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)	Complies with ICH guidelines
Water Content (KF)	≤ 0.5%

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