Description

3-(2-Chloroethyl)-2,7-Dimethyl-(4H)-Pyrido-(1,2A] is a specialized heterocyclic organic compound featuring a pyrido-fused ring system with a chloroethyl substituent. This unique molecular architecture makes it a valuable chemical intermediate for advanced synthesis in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development teams in the fine chemical industry for constructing complex molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) or anti-infective drug candidates.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Organic Synthesis: Serves as a versatile precursor for further functionalization, including nucleophilic substitution reactions at the chloroethyl group or modifications to the pyrido ring system.
• Material Science Research: Potential intermediate for creating functionalized organic molecules used in advanced materials, such as ligands for catalysts or components in organic electronics.
• Academic & Contract Research: Essential reagent for methodological studies and discovery chemistry in university and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	3-(2-Chloroethyl)-2,7-Dimethyl-(4H)-Pyrido-(1,2A]
CAS No.	58837-31-3
Molecular Formula	C11H14ClN
Molecular Weight	195.69 g/mol
Synonyms	2,7-Dimethyl-3-(2-chloroethyl)-4H-pyrido[1,2-a]pyrimidin-4-one; 3-(2-Chloroethyl)-2,7-dimethyl-4H-pyrido[1,2-a]pyrimidin-4-one; 58837-31-3; Pyrido[1,2-a]pyrimidin-4-one, 3-(2-chloroethyl)-2,7-dimethyl-; 2,7-Dimethyl-3-(2-chloroethyl)pyrido[1,2-a]pyrimidin-4-one
EINECS	Contact for details

Quality Control

Our 3-(2-Chloroethyl)-2,7-Dimethyl-(4H)-Pyrido-(1,2A] is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay and impurity profiles. We support cGMP compliance for advanced applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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