Description

2(5H)-Furanone,5-[(Acetyloxy)Methyl]-5-Ethoxy-(9Ci) is a specialized furanone derivative with a unique acetyloxy and ethoxy substitution pattern. This compound is valued for its role as a versatile synthetic intermediate and building block in advanced organic synthesis. It is primarily sought by research and development laboratories, as well as production facilities in the pharmaceutical and fine chemical sectors, for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Fine Chemical Synthesis: Used as a specialized building block for creating complex molecules in agrochemical, fragrance, and material science research.
• Academic & Industrial R&D: Employed in methodological development and exploratory chemistry due to its reactive furanone core.
• Chemical Biology Probes: Potential use in the development of molecular probes and tools for studying biological processes.

Basic Information

Product Name	2(5H)-Furanone,5-[(Acetyloxy)Methyl]-5-Ethoxy-(9Ci)
CAS No.	120047-85-0
Molecular Formula	C9H12O5
Molecular Weight	200.19 g/mol
Synonyms	5-(Acetoxymethyl)-5-ethoxy-2(5H)-furanone; 5-Ethoxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one acetate; 5-(Acetyloxymethyl)-5-ethoxy-2(5H)-furanone; 5-Ethoxy-5-[(acetyloxy)methyl]-2(5H)-furanone; 5-Ethoxy-5-(acetoxymethyl)-2(5H)-furanone; 2(5H)-Furanone, 5-[(acetyloxy)methyl]-5-ethoxy-; Dihydro-5-ethoxy-5-(acetoxymethyl)-2(3H)-furanone
EINECS	Contact for details

Quality Control

Our 2(5H)-Furanone,5-[(Acetyloxy)Methyl]-5-Ethoxy-(9Ci) is produced under strict quality management systems. Each 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 every shipment to guarantee compliance with your research or production requirements.

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 solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.