Description

Oxo(3-Pyridinyl)Acetic Acid(Saltdata: 0.8H2O) is a high-purity pyridine derivative building block, also known by its CAS number 39684-37-2. This compound is a critical intermediate in the synthesis of complex molecules, valued for its precise chemical structure and reactivity. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Chemical Research & Development: Serves as a versatile precursor in organic synthesis for creating novel heterocyclic compounds and ligands.
• Ligand Synthesis for Catalysis: Employed in the preparation of specialized pyridine-based ligands used in metal-catalyzed reactions.
• Material Science: Investigated for use in the development of functional organic materials and coordination polymers.

Basic Information

Product Name	Oxo(3-Pyridinyl)Acetic Acid(Saltdata: 0.8H2O)
CAS No.	39684-37-2
Molecular Formula	C7H5NO3 • 0.8H2O
Molecular Weight	156.13 g/mol (Anhydrous basis)
Synonyms	3-Pyridylglyoxylic Acid Hydrate; 2-Oxo-2-(pyridin-3-yl)acetic Acid Hydrate; 3-Pyridylglyoxylic Acid; 2-Oxo-2-(3-pyridinyl)acetic Acid; Pyridine-3-glyoxylic Acid; 3-Pyridylglyoxalic Acid; (3-Pyridinyl)oxoacetic Acid; α-Oxo-3-pyridineacetic Acid
EINECS	Contact for details

Quality Control

Our Oxo(3-Pyridinyl)Acetic Acid(Saltdata: 0.8H2O) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and Karl Fischer titration, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	7.0 - 9.5% (Theoretical for 0.8H2O: ~8.4%)
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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