Description

1-Chloro-3-Phenoxysulfonyl-Benzene is a versatile organosulfur compound characterized by its distinct sulfonyl and phenoxy functional groups. This chemical serves as a valuable synthetic intermediate, enabling the construction of more complex molecules in advanced organic synthesis. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those requiring sulfonamide or diaryl ether motifs.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides.
• Material Science Research: Serves as a monomer or precursor in the development of specialty polymers and advanced materials.
• Organic Synthesis: A versatile reagent for introducing the 3-phenoxysulfonylphenyl moiety into target molecules via cross-coupling or substitution reactions.
• Chemical Research: Utilized in academic and industrial labs for method development and exploring new chemical transformations.

Basic Information

Product Name	1-Chloro-3-Phenoxysulfonyl-Benzene
CAS No.	13659-18-2
Molecular Formula	C12H9ClO3S
Molecular Weight	268.71 g/mol
Synonyms	3-Chlorophenyl Phenyl Sulfone; 1-Chloro-3-(phenylsulfonyl)benzene; 3-Phenoxysulfonylchlorobenzene; (3-Chlorophenyl)(phenyl) sulfone; NSC 403119; Benzene, 1-chloro-3-(phenylsulfonyl)-; Phenyl 3-chlorophenyl sulfone
EINECS	Contact for details

Quality Control

Our 1-Chloro-3-Phenoxysulfonyl-Benzene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

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 strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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