Description

3-[(4-Chlorophenyl)Sulfonyl]-1-(4-Methoxyphenyl)-1-Propanone is a high-purity, specialized organic intermediate featuring a sulfonyl linker between chlorophenyl and methoxyphenyl ketone moieties. This molecular architecture makes it a valuable synthon for constructing complex molecules in advanced pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical and life science industries for applications requiring precise structural control.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders or possessing sulfonamide-based bioactivity.
• Agrochemical Research: Used in developing new generation herbicides, fungicides, or plant growth regulators where the chlorophenyl and sulfone groups contribute to biological activity.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the synthesis of specialized polymers, such as poly(arylene ether sulfone)s, for high-performance materials.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing complex organic frameworks via reactions at the ketone or sulfone functional groups.
• Liquid Crystal & OLED Material Development: Potential intermediate for creating charge-transport or emissive materials in electronic displays due to its rigid, conjugated structure.

Basic Information

Product Name	3-[(4-Chlorophenyl)Sulfonyl]-1-(4-Methoxyphenyl)-1-Propanone
CAS No.	87015-44-9
Molecular Formula	C16H15ClO4S
Molecular Weight	338.80 g/mol
Synonyms	1-Propanone, 3-[(4-chlorophenyl)sulfonyl]-1-(4-methoxyphenyl)-; 3-(4-Chlorophenylsulfonyl)-1-(4-methoxyphenyl)propan-1-one; 4'-Methoxy-3-(p-chlorophenylsulfonyl)propiophenone; p-Chlorophenyl 4-methoxyphenyl sulfone propiophenone; 87015-44-9; 3-(4-Chlorobenzenesulfonyl)-1-(4-methoxyphenyl)propan-1-one
EINECS	Contact for details

Quality Control

Our production of 3-[(4-Chlorophenyl)Sulfonyl]-1-(4-Methoxyphenyl)-1-Propanone adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with customer specifications and current industry standards for research-grade chemicals.

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 strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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