Description

Benzenesulfonamide, 2,5-Dichloro-n-Propyl- is a specialized organic intermediate featuring a benzenesulfonamide core substituted with chlorine and a propyl group. This molecular structure makes it a valuable building block for synthesizing more complex chemical entities, particularly in the agrochemical and pharmaceutical sectors. It is primarily sought by R&D chemists and process development teams for creating novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: Key precursor in the synthesis of modern herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Synthesis: Serves as a crucial building block for developing new drug candidates, especially those requiring sulfonamide pharmacophores.
• Dye and Pigment Manufacturing: Used in the production of specialized dyes and colorants due to its aromatic and halogenated structure.
• Polymer Additives: Can be incorporated into polymers to modify properties such as flame retardancy or UV stability.
• Chemical Research & Development: Employed in academic and industrial labs for exploring new organic reactions and material science applications.
• Liquid Crystal & Electronic Materials: Potential intermediate for creating components used in advanced display technologies.

Basic Information

Product Name	Benzenesulfonamide, 2,5-Dichloro-n-Propyl-
CAS No.	88522-13-8
Molecular Formula	C9H11Cl2NO2S
Molecular Weight	268.16 g/mol
Synonyms	2,5-Dichloro-N-propylbenzenesulfonamide; N-Propyl-2,5-dichlorobenzenesulfonamide; 1-Propanamine, N-[(2,5-dichlorophenyl)sulfonyl]-; Benzenesulfonamide, N-propyl-2,5-dichloro-; 2,5-Dichloro-N-propylbenzene-1-sulfonamide
EINECS	Contact for details

Quality Control

Our Benzenesulfonamide, 2,5-Dichloro-n-Propyl- is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are provided with every shipment to support your quality assurance protocols.

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 strong bases.

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.