Description

(Z)-α-2,5-Dimethyl-3-Furylethylidene(Isopropylidene)Succinic Anhydride is a specialized, high-purity organic anhydride building block of significant interest in advanced synthetic chemistry. Its unique molecular architecture, featuring a furan ring and a reactive anhydride group, makes it a valuable precursor for constructing complex molecules with tailored properties. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in drug discovery and the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly for constructing complex heterocyclic cores.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides, leveraging its reactive sites for molecular diversification.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of specialty polymers, coatings, and resins with unique thermal or mechanical properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for Diels-Alder reactions and other cycloadditions to create complex, polycyclic structures.
• Fine Chemical Production: Acts as a critical intermediate in the multi-step synthesis of flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	(Z)-α-2,5-Dimethyl-3-Furylethylidene(Isopropylidene)Succinic Anhydride
CAS No.	59000-87-2
Molecular Formula	C15H16O4
Molecular Weight	260.29 g/mol
Synonyms	2,5-Dimethyl-3-furylidenemethylidenesuccinic Anhydride; (3Z)-3-[(2,5-Dimethyl-3-furyl)methylene]-4-methylidenedihydrofuran-2,5-dione; 3-[(2,5-Dimethyl-3-furyl)methylene]-4-methylidene-2,5-furandione; (Z)-3-[(2,5-Dimethyl-3-furyl)methylene]-4-methylidene-2,5-furandione; 3-(2,5-Dimethyl-3-furylmethylene)-4-methylenedihydro-2,5-furandione; (Z)-α-2,5-Dimethyl-3-furylethylidene(isopropylidene)succinic anhydride
EINECS	Contact for details

Quality Control

Our (Z)-α-2,5-Dimethyl-3-Furylethylidene(Isopropylidene)Succinic Anhydride is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials such as strong bases, amines, and alcohols.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.