Description

4-[[(3-Pyridyl)Carbonyl]Amino]Salicylic Acid is a high-purity organic compound of significant interest in advanced chemical synthesis and pharmaceutical research. Its molecular structure, featuring both salicylic acid and nicotinamide moieties, makes it a versatile intermediate for developing novel active pharmaceutical ingredients (APIs) and fine chemicals. This product is essential for research and development laboratories, pharmaceutical manufacturers, and specialty chemical producers focused on creating innovative therapeutic agents and high-value chemical entities.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting inflammation, metabolic disorders, and central nervous system (CNS) conditions.
• Biochemical Research: Used as a reference standard or probe in enzymatic studies and metabolic pathway analysis due to its structural similarity to coenzyme precursors.
• Fine Chemical Synthesis: Serves as a precursor for creating complex molecules with specific biological activities in agrochemical and material science research.
• Ligand and Chelator Development: Utilized in the design of metal-chelating agents and ligands for catalytic systems, leveraging its phenolic and amide functional groups.

Basic Information

Product Name	4-[[(3-Pyridyl)Carbonyl]Amino]Salicylic Acid
CAS No.	5578-70-1
Molecular Formula	C13H10N2O4
Molecular Weight	258.23 g/mol
Synonyms	4-[(Nicotinoyl)amino]salicylic acid; 4-(3-Pyridinecarboxamido)salicylic Acid; 2-Hydroxy-4-(pyridine-3-carboxamido)benzoic acid; PAS-NA; 4-Aminosalicylic Acid Nicotinamide Derivative; N-(3-Pyridinylcarbonyl)-4-aminosalicylic Acid; 4-[(Pyridine-3-carbonyl)amino]-2-hydroxybenzoic acid
EINECS	Contact for details

Quality Control

Our 4-[[(3-Pyridyl)Carbonyl]Amino]Salicylic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research and development applications. We provide comprehensive analytical data, including HPLC chromatograms and spectroscopic profiles (IR, NMR). A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The compound may be light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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