Description

3-Pyrazolidinone is a versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique structure makes it a valuable intermediate for developing high-performance materials and active pharmaceutical ingredients (APIs). This compound is essential for research and manufacturing in the pharmaceutical, agrochemical, and specialty chemical industries, where precise molecular frameworks are required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various pharmacologically active molecules, including potential anti-inflammatory and antimicrobial agents.
• Agrochemical Synthesis: Used in the development of novel pesticides and herbicides, contributing to crop protection solutions.
• Organic Synthesis Building Block: Employed in research laboratories and industrial settings for constructing complex heterocyclic compounds and fine chemicals.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of certain specialized dyes and colorants.
• Polymer Chemistry: Can be utilized in the synthesis of polymers with specific functional properties.
• Biochemical Research: Serves as a reagent or scaffold in biochemical studies and the development of enzyme inhibitors.

Basic Information

Product Name	3-Pyrazolidinone
CAS No.	10234-72-7
Molecular Formula	C3H6N2O
Molecular Weight	86.09 g/mol
Synonyms	1,2-Diazolidin-3-one; Pyrazolidin-3-one; 3-Oxopyrazolidine; δ2-1,2-Diazolin-5-one; 2,3-Dihydro-1H-pyrazol-3-one; 1,2-Dihydro-3H-pyrazol-3-one
EINECS	233-571-4

Quality Control

Our 3-Pyrazolidinone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including identification, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.