Description

3-Furancarboxylicacid,Tetrahydro-2-Methyl-5-Oxo-,Methylester,(2S,3R)- is a high-purity, stereochemically defined chiral building block of significant synthetic value. This compound matters as a versatile intermediate for constructing complex molecules in pharmaceutical and fine chemical research, offering precise control over molecular architecture. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical industry for the synthesis of active pharmaceutical ingredients (APIs) and other advanced organic compounds.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Asymmetric Synthesis: Used in stereoselective reactions to introduce the (2S,3R) configuration into target molecules.
• Fine Chemical Production: Serves as a building block in the manufacture of specialty chemicals, flavors, and fragrances.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and catalysis.
• Process Chemistry: Employed in scale-up and optimization studies for efficient manufacturing routes.

Basic Information

Product Name	3-Furancarboxylicacid,Tetrahydro-2-Methyl-5-Oxo-,Methylester,(2S,3R)-
CAS No.	681179-44-2
Molecular Formula	C8H12O4
Molecular Weight	172.18 g/mol
Synonyms	(2S,3R)-Tetrahydro-2-methyl-5-oxo-3-furancarboxylic acid methyl ester; Methyl (2S,3R)-2-methyl-5-oxotetrahydrofuran-3-carboxylate; (2S,3R)-2-Methyl-5-oxotetrahydrofuran-3-carboxylic acid methyl ester; (3R)-2-Methyl-5-oxotetrahydro-3-furancarboxylic acid methyl ester, (2S)-; Tetrahydro-2-methyl-5-oxo-3-furancarboxylic acid methyl ester, (2S,3R)-; 681179-44-2; Chiral butyrolactone derivative
EINECS	Contact for details

Quality Control

Our 3-Furancarboxylicacid,Tetrahydro-2-Methyl-5-Oxo-,Methylester,(2S,3R)- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity and chemical assay, to ensure it meets the high standards required for pharmaceutical research. Certificates of Analysis (COA) with detailed chromatographic data (HPLC/GC) are provided to guarantee traceability and batch-to-batch consistency.

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). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% de (2S,3R)
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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