Description

Tetrahydro-5-Oxo-3-(Trimethylsiloxy)-2,3-Furandicarboxylic Acid Dimethyl Ester is a high-value, functionalized furan derivative and versatile silyl enol ether intermediate. This compound is critical for synthetic organic chemists, enabling precise carbon-carbon bond formation and the introduction of complex functional groups under mild conditions. It is primarily sought after by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and advanced materials sectors for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules, particularly those requiring stereoselective aldol and Michael addition reactions.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its reactive enol ether functionality.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, flavors, and fragrances requiring specific chiral centers.
• Academic & Industrial Research: A valuable reagent for methodological development in organic synthesis and catalysis studies.
• Material Science: Potential monomer or cross-linking agent in the development of polymers with tailored properties.

Basic Information

Product Name	Tetrahydro-5-Oxo-3-(Trimethylsiloxy)-2,3-Furandicarboxylic Acid Dimethyl Ester
CAS No.	56051-88-8
Molecular Formula	C12H20O7Si
Molecular Weight	304.37 g/mol
Synonyms	Dimethyl 5-oxo-3-[(trimethylsilyl)oxy]-2,3-dihydro-2-furandicarboxylate; 3-(Trimethylsiloxy)-5-oxo-2,3-dihydrofuran-2,4-dicarboxylic Acid Dimethyl Ester; Tetrahydro-5-oxo-3-(trimethylsiloxy)furan-2,4-dicarboxylic Acid Dimethyl Ester; 2,3-Furandicarboxylic acid, tetrahydro-5-oxo-3-(trimethylsiloxy)-, dimethyl ester; Silyl Enol Ether of Dimethyl 5-Oxo-2,3-dihydrofuran-2,4-dicarboxylate
EINECS	Contact for details

Quality Control

Our Tetrahydro-5-Oxo-3-(Trimethylsiloxy)-2,3-Furandicarboxylic Acid Dimethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every 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 place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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