Description

4-[Bis-(2-Methoxy-Ethyl)-Sulfamoyl]-Benzoic Acid is a specialized organic compound featuring a benzoic acid core functionalized with a bis(2-methoxyethyl)sulfamoyl group. This unique structure makes it a valuable high-purity intermediate for advanced chemical synthesis, particularly in the development of active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought by pharmaceutical R&D and custom synthesis organizations for constructing complex molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring sulfonamide or benzoic acid pharmacophores.
• Organic Synthesis Reagent: Used in research and development for constructing complex molecular architectures in medicinal chemistry.
• Fine Chemical Production: Serves as a precursor in the manufacture of specialty chemicals, dyes, and advanced materials.
• Agrochemical Research: Potential intermediate in the development of new herbicides or plant growth regulators.
• Academic & Industrial Research: Utilized in chemical studies exploring new reactions, catalysis, and material properties.

Basic Information

Product Name	4-[Bis-(2-Methoxy-Ethyl)-Sulfamoyl]-Benzoic Acid
CAS No.	328038-28-4
Molecular Formula	C14H21NO7S
Molecular Weight	347.39 g/mol
Synonyms	Benzoic acid, 4-[[bis(2-methoxyethyl)amino]sulfonyl]-; 4-[[Bis(2-methoxyethyl)amino]sulfonyl]benzoic acid; 4-(Bis(2-methoxyethyl)sulfamoyl)benzoic acid; N,N-Bis(2-methoxyethyl)-4-sulfamoylbenzoic acid; 4-(N,N-Bis(2-methoxyethyl)sulfamoyl)benzoic acid; CAS 328038-28-4
EINECS	Contact for details

Quality Control

Our 4-[Bis-(2-Methoxy-Ethyl)-Sulfamoyl]-Benzoic Acid is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for pharmaceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC, Area %)	≥ 99.0%
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.