Description

Benzene, (Propylsulfonyl)- is a specialized organosulfur compound with the CAS registry number 13596-75-3. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, offering a unique sulfonyl functional group attached to a benzene core. It is primarily utilized by research and development chemists, as well as process engineers, in the pharmaceutical, agrochemical, and material science industries for creating novel molecules and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring sulfonamide or sulfone moieties.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides where the sulfonyl group modulates biological activity.
• Material Science Research: Acts as a monomer or precursor in the development of specialty polymers, liquid crystals, and advanced organic electronic materials.
• Chemical Research & Development: Employed as a versatile reagent in organic synthesis for introducing the propylsulfonyl functional group via various coupling and substitution reactions.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments where the sulfone group enhances properties like solubility or lightfastness.

Basic Information

Product Name	Benzene, (Propylsulfonyl)-
CAS No.	13596-75-3
Molecular Formula	C9H12O2S
Molecular Weight	184.26 g/mol
Synonyms	1-Propylsulfonylbenzene; Propyl Phenyl Sulfone; (Phenylsulfonyl)propane; Benzene, (propylsulfonyl)-; Propylsulfonylbenzene; n-Propyl Phenyl Sulfone; 1-(Phenylsulfonyl)propane; Benzenesulfonic Acid Propyl Ester
EINECS	Contact for details

Quality Control

Our Benzene, (Propylsulfonyl)- is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
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.