Description

2,5-Furandione,3-Ethyldihydro-4-(Phenylmethyl)-(9Ci) is a specialized furanone derivative with a unique substitution pattern that imparts valuable chemical reactivity. This compound matters as a versatile synthetic intermediate, enabling the construction of complex molecular architectures in advanced chemical synthesis. It is needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for applications in drug discovery and the production of high-value specialty chemicals.

Application

• As a key pharmaceutical intermediate in the synthesis of novel active pharmaceutical ingredients (APIs).
• Utilized in agrochemical research for the development of new herbicides, fungicides, or plant growth regulators.
• Serves as a building block in fine chemical synthesis for creating complex heterocyclic compounds.
• Potential use in material science research, particularly in the development of specialty polymers or functional materials.
• Acts as a precursor for flavor and fragrance ingredients due to its furanone core structure.
• Employed in academic and industrial R&D for methodological studies in organic synthesis.

Basic Information

Product Name	2,5-Furandione,3-Ethyldihydro-4-(Phenylmethyl)-(9Ci)
CAS No.	440364-29-4
Molecular Formula	C13H14O3
Molecular Weight	218.25 g/mol
Synonyms	3-Ethyl-4-benzyl-2,5-furandione; 3-Ethyl-4-benzyl-2,5-dihydrofuran-2,5-dione; 4-(Phenylmethyl)-3-ethyldihydro-2,5-furandione; 3-Ethyl-4-benzyltetrahydrofuran-2,5-dione; 3-Ethyl-4-(phenylmethyl)dihydro-2,5-furandione; 2,5-Furandione, dihydro-3-ethyl-4-(phenylmethyl)-; 3-Ethyl-4-benzyl-2,5-dihydrofuran-2,5-dione (9CI)
EINECS	Contact for details

Quality Control

Our 2,5-Furandione,3-Ethyldihydro-4-(Phenylmethyl)-(9Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

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). 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	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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