Description

Benzoic Acid, 4-[(Aminosulfonyl)Amino]-, Methyl Ester (9Ci) is a specialized organic compound featuring both benzoate and sulfonamide functional groups. This unique structure makes it a valuable intermediate for synthesizing more complex molecules in advanced chemical research and development. It is primarily sought by professionals in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in developing new herbicides, fungicides, or plant growth regulators with potential sulfonamide-based activity.
• Chemical Synthesis: Serves as a versatile precursor for creating complex amides, esters, and sulfonamide derivatives in organic chemistry.
• Material Science: Potential monomer or additive in the research of specialized polymers and coatings.
• Biochemical Research: May be utilized as a probe or inhibitor in studying biological processes involving carboxylic esters and sulfonamides.

Basic Information

Product Name	Benzoic Acid, 4-[(Aminosulfonyl)Amino]-, Methyl Ester (9Ci)
CAS No.	127903-04-2
Molecular Formula	C9H12N2O4S
Molecular Weight	244.27 g/mol
Synonyms	Methyl 4-(aminosulfonylamino)benzoate; 4-(Sulfamoylamino)benzoic acid methyl ester; Methyl p-(sulfamoylamino)benzoate; Benzoic acid, 4-[(aminosulfonyl)amino]-, methyl ester; Methyl 4-(sulfamoylamino)benzoate; Methyl 4-[(aminosulfonyl)amino]benzoate; p-(Sulfamoylamino)benzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4-[(Aminosulfonyl)Amino]-, Methyl Ester (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC), identification (IR), and impurity profiles is provided with every shipment to guarantee it meets your research and development specifications.

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 acids, strong bases, and strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.