Description

4,4-Diethyl-1-Phenyl-3,5-Pyrazolidinedione is a heterocyclic organic compound belonging to the pyrazolidinedione class. This chemical serves as a versatile synthetic intermediate and building block in advanced organic synthesis, valued for its defined molecular structure. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceutical compounds, agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential active pharmaceutical ingredients (APIs), particularly in research for anti-inflammatory and analgesic agents.
• Agrochemical Research: Used as a precursor in the development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis: Serves as a crucial intermediate for constructing complex heterocyclic frameworks in medicinal and process chemistry.
• Chemical Reference Standard: Employed as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Material Science Research: Investigated as a monomer or additive in the development of specialized polymers and advanced materials.

Basic Information

Product Name	4,4-Diethyl-1-Phenyl-3,5-Pyrazolidinedione
CAS No.	1732-61-2
Molecular Formula	C₁₃H₁₆N₂O₂
Molecular Weight	232.28 g/mol
Synonyms	1-Phenyl-4,4-diethyl-3,5-pyrazolidinedione; 4,4-Diethyl-1-phenylpyrazolidine-3,5-dione; Phenylbutazone Impurity; G 13871; NSC 8644; 3,5-Pyrazolidinedione, 4,4-diethyl-1-phenyl-
EINECS	217-069-8

Quality Control

Our 4,4-Diethyl-1-Phenyl-3,5-Pyrazolidinedione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.