Description

6-(4-Methoxy-Benzenesulfonylamino)-Nicotinic Acid is a specialized sulfonamide derivative of nicotinic acid, serving as a high-value pharmaceutical intermediate and research chemical. Its core value lies in its role as a critical building block for synthesizing novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring targeted molecular scaffolds. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and advanced material science industries who require precise, high-purity intermediates for innovative synthesis.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for kinase inhibitors and other small molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging its sulfonamide functionality.
• Chemical Biology Probes: Serves as a scaffold for creating molecular probes to study enzyme function and biological pathways.
• Material Science: Potential monomer or additive in the development of specialized polymers with specific functional properties.
• Academic & Contract Research: Critical reagent for medicinal chemistry programs in university and CRO (Contract Research Organization) laboratories.
• Process Development: Used in scale-up and optimization studies for the commercial production of complex organic molecules.

Basic Information

Product Name	6-(4-Methoxy-Benzenesulfonylamino)-Nicotinic Acid
CAS No.	1272758-14-1
Molecular Formula	C13H12N2O5S
Molecular Weight	308.31 g/mol
Synonyms	6-[(4-Methoxybenzenesulfonyl)amino]nicotinic acid; 6-[(4-Methoxybenzene-1-sulfonyl)amino]pyridine-3-carboxylic acid; 6-(4-Methoxy-phenylsulfonylamino)-nicotinic acid; 2-Pyridinecarboxylic acid, 6-[[(4-methoxyphenyl)sulfonyl]amino]-; Nicotinic acid, 6-(4-methoxybenzenesulfonylamino)-; 1272758-14-1; 6-(p-Methoxybenzenesulfonylamino)nicotinic acid
EINECS	Contact for details

Quality Control

Our 6-(4-Methoxy-Benzenesulfonylamino)-Nicotinic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications. Custom purity grades and analytical packages are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). The product is moisture-sensitive; keep the original container tightly sealed in a dry environment. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.