Description

5-Chloro-1-(2-Methoxyphenyl)-1-Oxopentane is a high-purity, versatile organic intermediate with significant synthetic utility. This compound matters for its role as a key building block in the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is needed by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), fine chemicals, and advanced material precursors. The product is supplied with a guaranteed Certificate of Analysis to ensure batch-to-batch consistency and reliability.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a specialized building block for creating complex organic molecules in custom synthesis projects.
• Material Science Research: Employed in the development of organic ligands, polymers, and advanced functional materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	5-Chloro-1-(2-Methoxyphenyl)-1-Oxopentane
CAS No.	43228-96-2
Molecular Formula	C12H15ClO2
Molecular Weight	226.70 g/mol
Synonyms	5-Chloro-1-(2-methoxyphenyl)pentan-1-one; 2-Methoxyphenyl 4-chlorobutyl ketone; 4-Chlorobutyl 2-methoxyphenyl ketone; 1-(2-Methoxyphenyl)-5-chloropentan-1-one; ω-Chloro-2'-methoxyvalerophenone; 43228-96-2; 5-Chloro-1-(o-methoxyphenyl)-1-pentanone
EINECS	Contact for details

Quality Control

Our 5-Chloro-1-(2-Methoxyphenyl)-1-Oxopentane is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets the highest standards of purity and identity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee supply reliability and technical consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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