Description

5-Oxo-5-Piperazin-1-Yl-Pentanoic Acid is a high-purity, versatile piperazine derivative used as a critical building block in advanced organic synthesis. Its value lies in providing a reactive carbonyl and carboxylic acid functional group tethered to a piperazine ring, enabling the construction of complex molecules with specific pharmacological or material properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and infectious diseases.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides where the piperazine moiety contributes to biological activity.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and complex organic compounds requiring a bifunctional piperazine linker.
• Bioconjugation & Material Science: The carboxylic acid group allows for coupling reactions, making it useful in creating modified polymers, surfaces, or biomolecule conjugates.

Basic Information

Product Name	5-Oxo-5-Piperazin-1-Yl-Pentanoic Acid
CAS No.	691394-11-3
Molecular Formula	C9H16N2O3
Molecular Weight	200.24 g/mol
Synonyms	5-Oxo-5-(piperazin-1-yl)pentanoic acid; 5-(Piperazin-1-yl)-5-oxopentanoic acid; 5-Piperazin-1-yl-5-oxo-pentanoic acid; 1-(4-Carboxybutanoyl)piperazine; Pentanoic acid, 5-oxo-5-(1-piperazinyl)-; UNII-9Q4J7F8F8N; 691394-11-3; 5-Oxo-5-piperazin-1-ylvaleric acid
EINECS	Contact for details

Quality Control

Our 5-Oxo-5-Piperazin-1-Yl-Pentanoic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

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 product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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