Description

5-Methyl-2-(Methylsulfonamido)Benzoic Acid is a high-purity, synthetically derived benzoic acid derivative featuring a methylsulfonamido functional group. This compound serves as a critical pharmaceutical intermediate and advanced building block in organic synthesis, valued for its precise molecular architecture. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators with tailored activity.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing complex molecules in academic and industrial research laboratories.
• Material Science: Potential monomer or additive in the development of specialized polymers and advanced materials.
• Chemical Reference Standard: Employed as an analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	5-Methyl-2-(Methylsulfonamido)Benzoic Acid
CAS No.	1017051-55-6
Molecular Formula	C10H13NO4S
Molecular Weight	243.28 g/mol
Synonyms	2-[(Methylsulfonyl)amino]-5-methylbenzoic acid; 5-Methyl-2-[(methylsulfonyl)amino]benzoic acid; Benzoic acid, 5-methyl-2-[(methylsulfonyl)amino]-; 5-Methyl-2-(methanesulfonamido)benzoic acid; 2-(Methanesulfonamido)-5-methylbenzoic acid; 1017051-55-6; 5-Methyl-2-(methylsulfonylamino)benzoic acid
EINECS	Contact for details

Quality Control

Our production of 5-Methyl-2-(Methylsulfonamido)Benzoic Acid adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We support cGMP-compliant manufacturing for advanced pharmaceutical applications.

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). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.