Description

4-Phenyl-2,3-Dioxo-2-Buten-4-Olide is a specialized organic compound featuring a phenyl-substituted butenolide core with two carbonyl groups. This unique structure makes it a valuable high-purity intermediate and building block in advanced synthetic chemistry. It is primarily sought after by pharmaceutical R&D and fine chemical synthesis sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds and potential active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Used in cyclization reactions, Diels-Alder reactions, and the construction of complex molecular architectures in research and development.
• Agrochemical Research: Serves as a starting material for developing new crop protection agents and herbicides.
• Material Science: Investigated as a monomer or additive for creating polymers with specific optical or electronic properties.
• Dye & Pigment Synthesis: Utilized in the production of specialized organic colorants and functional dyes.
• Academic & Industrial Research: A valuable reagent for methodological studies in synthetic organic chemistry and catalysis.

Basic Information

Product Name	4-Phenyl-2,3-Dioxo-2-Buten-4-Olide
CAS No.	16416-27-6
Molecular Formula	C10H6O3
Molecular Weight	174.15 g/mol
Synonyms	4-Phenyl-2,3-dioxo-2-buten-4-olide; 4-Phenyl-2,3-dioxobuten-4-olide; 4-Phenyl-2,3-dioxo-2-buten-4-olide; 4-Phenyl-2,3-dioxo-2-buten-4-olide; 4-Phenyl-2,3-dioxo-2-buten-4-olide; 4-Phenyl-2,3-dioxo-2-buten-4-olide; 4-Phenyl-2,3-dioxo-2-buten-4-olide; 4-Phenyl-2,3-dioxo-2-buten-4-olide
EINECS	Contact for details

Quality Control

Our 4-Phenyl-2,3-Dioxo-2-Buten-4-Olide is produced under stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your research or production standards.

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). Keep away from heat, sparks, and open flames. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.