Description

Ethyl 5-(2-Chloro-3-Pyridyl)-5-Oxovalerate is a high-purity, versatile organic intermediate featuring a chloropyridine moiety linked to a keto-ester functional group. This compound is critical for the synthesis of complex molecules, offering a reactive handle for further chemical transformations in advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for the construction of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides, leveraging the bioactivity of the chloropyridine structure.
• Chemical Research: Serves as a versatile precursor in organic synthesis for creating complex heterocyclic compounds and fine chemicals.
• Material Science: Potential intermediate in the development of specialty polymers or functional materials with specific electronic properties.

Basic Information

Product Name	Ethyl 5-(2-Chloro-3-Pyridyl)-5-Oxovalerate
CAS No.	890100-55-7
Molecular Formula	C12H14ClNO3
Molecular Weight	255.70 g/mol
Synonyms	Ethyl 5-(2-Chloro-3-pyridinyl)-5-oxopentanoate; 5-Oxovaleric acid, 5-(2-chloro-3-pyridinyl)-, ethyl ester; Ethyl 5-(2-chloropyridin-3-yl)-5-oxopentanoate; 2-Chloro-3-(4-ethoxy-4-oxobutanoyl)pyridine; Ethyl 4-(2-chloropyridine-3-carbonyl)butanoate; 890100-55-7; Pentanoic acid, 5-(2-chloro-3-pyridinyl)-5-oxo-, ethyl ester
EINECS	Contact for details

Quality Control

Our production of Ethyl 5-(2-Chloro-3-Pyridyl)-5-Oxovalerate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee compliance with your research and production 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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines

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