Description

2-(3-Oxo-1-Piperazinyl)Isonicotinic Acid is a high-purity pharmaceutical intermediate and fine chemical building block. This compound is valued for its role as a key synthon in the development of active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research. It is primarily utilized by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions engaged in the synthesis of novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used in the discovery and optimization of new chemical entities for therapeutic applications.
• Organic Synthesis: Serves as a versatile precursor for constructing heterocyclic compounds and complex molecular architectures.
• Bioconjugation & Probe Development: Potential use in creating biochemical probes and labeled compounds for research.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects.

Basic Information

Product Name	2-(3-Oxo-1-Piperazinyl)Isonicotinic Acid
CAS No.	1019323-66-0
Molecular Formula	C10H11N3O3
Molecular Weight	221.21 g/mol
Synonyms	2-(3-Oxo-1-piperazinyl)isonicotinic acid; 2-(3-Oxopiperazin-1-yl)isonicotinic acid; 2-(3-Oxopiperazin-1-yl)pyridine-4-carboxylic acid; 4-Pyridinecarboxylic acid, 2-(3-oxo-1-piperazinyl)-; 1019323-66-0; Isonicotinic acid, 2-(3-oxo-1-piperazinyl)-; 2-(3-Oxopiperazin-1-yl)nicotinic acid isomer
EINECS	Contact for details

Quality Control

Our 2-(3-Oxo-1-Piperazinyl)Isonicotinic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, to ensure it meets the stringent requirements for pharmaceutical R&D and fine chemical synthesis. Certificates of Analysis (COA) with full traceability are provided for every shipment.

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 strong acids and incompatible organic solvents. For long-term storage, consider inert atmosphere conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 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.