Description

2-(5-Oxo-2-Furylidene)Acetic Acid is a versatile organic compound featuring a furanone core, making it a valuable building block in synthetic organic chemistry. Its conjugated structure and reactive functional groups enable its use in the synthesis of complex heterocyclic systems and fine chemicals. This intermediate is particularly relevant for researchers and manufacturers in the pharmaceutical and agrochemical industries seeking to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those with heterocyclic frameworks.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive furylidene moiety.
• Fine Chemical Production: Acts as a specialized building block for creating complex molecules used in dyes, pigments, and functional materials.
• Academic & R&D: Employed in research laboratories for methodological studies in organic synthesis and heterocyclic chemistry.
• Material Science: Investigated for the preparation of organic semiconductors or photoactive materials due to its conjugated system.

Basic Information

Product Name	2-(5-Oxo-2-Furylidene)Acetic Acid
CAS No.	3374-46-7
Molecular Formula	C7H4O4
Molecular Weight	152.10 g/mol
Synonyms	2-(5-Oxo-2-furylidene)acetic acid; 2-(5-Oxo-2-furanylidene)acetic acid; 2-(5-Oxofuran-2-ylidene)acetic acid; 2-(5-Oxo-2-furylidene)ethanoic acid; (5-Oxo-2-furylidene)acetic acid; 2-Furylidenepyruvic acid; 3374-46-7; 2-(5-Oxo-2-furylidene)acetic acid (CAS 3374-46-7)
EINECS	Contact for details

Quality Control

Our 2-(5-Oxo-2-Furylidene)Acetic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with key parameters including assay, impurity profile, and physical characterization. Our quality system is designed to meet the rigorous demands of research and industrial-scale synthesis.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to brownish powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals	< 20 ppm

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