Description

(3As,4R,6R,7As)-Tetrahydro-4-Hydroxymethyl-6-Methoxy-4H-Furo[3,2-C]Pyran-2(3H)-One is a high-purity, stereochemically defined chiral building block and synthetic intermediate. Its complex fused furanopyranone structure makes it a valuable scaffold for advanced pharmaceutical research and fine chemical synthesis. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active molecules.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of complex drug candidates, particularly those targeting infectious diseases or metabolic disorders.
• Agrochemical Synthesis: Used in the research and development of novel, stereospecific pesticides and herbicides.
• Asymmetric Catalysis Research: Serves as a sophisticated ligand or substrate in the development of new catalytic systems.
• Fine Chemical Building Block: Employed in the multistep synthesis of specialty chemicals, flavors, and fragrances requiring specific stereochemistry.
• Academic & Institutional Research: A tool compound for studying reaction mechanisms, natural product synthesis, and medicinal chemistry.
• Process Chemistry Development: Used for scaling up and optimizing synthetic routes for commercial production of high-value targets.

Basic Information

Product Name	(3As,4R,6R,7As)-Tetrahydro-4-Hydroxymethyl-6-Methoxy-4H-Furo[3,2-C]Pyran-2(3H)-One
CAS No.	62158-33-2
Molecular Formula	C10H14O5
Molecular Weight	214.22 g/mol
Synonyms	4-(Hydroxymethyl)-6-methoxy-4H-furo[3,2-c]pyran-2(3H)-one; 6-Methoxy-4-(hydroxymethyl)-4H-furo[3,2-c]pyran-2(3H)-one; Tetrahydro-4-hydroxymethyl-6-methoxy-4H-furo[3,2-c]pyran-2(3H)-one; (3aR,4R,6R,7aR)-Tetrahydro-4-(hydroxymethyl)-6-methoxy-4H-furo[3,2-c]pyran-2(3H)-one; Furo[3,2-c]pyran-2(3H)-one derivative; Chiral furanopyranone intermediate.
EINECS	Contact for details

Quality Control

Every batch of (3As,4R,6R,7As)-Tetrahydro-4-Hydroxymethyl-6-Methoxy-4H-Furo[3,2-C]Pyran-2(3H)-One is produced under strict quality management systems. Our products undergo rigorous analytical testing, including chiral HPLC and NMR, to ensure high chemical and stereochemical purity and compliance with customer specifications. Certificates of Analysis (COA) with detailed chromatographic data are provided for each lot.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound may be hygroscopic; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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