Description

2-Chloro-5-[(4-Methoxy-Phenyl)-Methyl-Sulfamoyl]-Benzoic Acid is a specialized organic compound with a sulfonamide and benzoic acid core structure, serving as a critical advanced intermediate in modern synthetic chemistry. Its molecular architecture makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. This product is primarily targeted at research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced material sectors seeking to develop new molecules with specific biological or functional properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where the sulfonamide moiety is pharmacologically active.
• Agrochemical Research: Used in the development of new herbicides or fungicides, leveraging its halogenated aromatic structure for bioactivity.
• Chemical Synthesis Building Block: Employed in organic synthesis for constructing more complex molecules due to its reactive carboxylic acid and sulfonamide functional groups.
• Material Science Research: Potential monomer or additive in the development of specialized polymers or coatings with tailored properties.
• Bioconjugation & Probe Development: The acid group can be used for coupling reactions in creating biochemical probes or diagnostic agents.

Basic Information

Product Name	2-Chloro-5-[(4-Methoxy-Phenyl)-Methyl-Sulfamoyl]-Benzoic Acid
CAS No.	380432-25-7
Molecular Formula	C15H14ClNO5S
Molecular Weight	355.79 g/mol
Synonyms	2-Chloro-5-[(4-methoxyphenyl)(methyl)sulfamoyl]benzoic acid; Benzoic acid, 2-chloro-5-[(4-methoxyphenyl)methylsulfamoyl]-; 2-Chloro-5-((4-methoxyphenyl)(methyl)sulfamoyl)benzoic acid; N-Methyl-N-(4-methoxyphenyl)-2-chloro-5-sulfamoylbenzoic acid; 380432-25-7; Methyl(4-methoxyphenyl)sulfamoyl-2-chlorobenzoic acid
EINECS	Contact for details

Quality Control

Our 2-Chloro-5-[(4-Methoxy-Phenyl)-Methyl-Sulfamoyl]-Benzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Area %)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.