Description

Benzenesulfonamide, n-(4-Iodophenyl)-4-Nitro- CAS NO 332025-19-1 is a specialized aromatic sulfonamide derivative featuring both nitro and iodo functional groups on the phenyl ring. This unique molecular structure makes it a valuable high-purity intermediate for advanced organic synthesis and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly for targeted therapies.
• Agrochemical Research: Used in developing novel herbicides, fungicides, or plant growth regulators.
• Material Science Precursor: Serves as a monomer or functionalizing agent for advanced polymers and liquid crystals.
• Chemical Biology Probe: Utilized in biochemical assays and as a molecular tool due to its distinctive halogenated structure.
• Organic Synthesis Reagent: Employed in cross-coupling reactions and as a substrate for further functional group transformations.
• Dye & Pigment Intermediate: Acts as a precursor in the manufacture of specialized colorants and imaging agents.

Basic Information

Item	Detail
Product Name	Benzenesulfonamide, n-(4-Iodophenyl)-4-Nitro-
CAS No.	332025-19-1
Molecular Formula	C12H9IN2O4S
Molecular Weight	404.18 g/mol
Synonyms	4-Nitro-N-(4-iodophenyl)benzenesulfonamide; N-(4-Iodophenyl)-4-nitrobenzenesulfonamide; 4-Iodo-N-(4-nitrophenylsulfonyl)aniline; p-Iodophenyl 4-nitrobenzenesulfonamide; 332025-19-1; Benzenesulfonamide, 4-nitro-N-(4-iodophenyl)-; 4-Nitrobenzenesulfonamide, N-(4-iodophenyl)-
EINECS	Contact for details

Quality Control

Our Benzenesulfonamide, n-(4-Iodophenyl)-4-Nitro- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing including HPLC, NMR, and elemental analysis to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request, supporting compliance with cGMP and other relevant industry and research standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizers. The compound is light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.