Description

(3R,4R)-3-Hydroxy-3,4-Bis[(4-Hydroxy-3-Methoxy-Phenyl)Methyl]Oxolan-2- One is a high-purity, optically active chemical building block of significant interest in advanced organic synthesis. Its complex, chiral structure containing multiple phenolic and methoxy groups makes it a valuable precursor for the development of pharmaceuticals and fine chemicals. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create novel, high-value molecules with specific stereochemical configurations.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for complex drug molecules.
• Asymmetric Synthesis: Utilized as a building block in stereoselective synthesis to construct molecules with defined three-dimensional architecture.
• Ligand and Catalyst Development: Acts as a precursor for creating novel chiral ligands and organocatalysts used in enantioselective transformations.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals, flavors, and fragrances requiring high stereochemical purity.
• Biochemical Research: Used as a reference standard or probe in studies investigating enzyme mechanisms or biological pathways involving similar phenolic structures.
• Material Science Research: Potential monomer or cross-linking agent in the development of novel polymers with specific functional properties.

Basic Information

Item	Details
Product Name	(3R,4R)-3-Hydroxy-3,4-Bis[(4-Hydroxy-3-Methoxy-Phenyl)Methyl]Oxolan-2- One
CAS No.	10-27-5
Molecular Formula	C22H26O7
Molecular Weight	402.44 g/mol
Synonyms	(-)-Syringaresinol; L-Syringaresinol; Syringaresinol; (8R,8'R)-4,4'-Dihydroxy-3,3',5,5'-tetramethoxy-7,7'-epoxylignan; 4,4'-Bis(hydroxy)-3,3',5,5'-tetramethoxy-7,9':7',9-diepoxylignan; (3R,4R)-3-Hydroxy-3,4-bis[(4-hydroxy-3-methoxyphenyl)methyl]oxolan-2-one; Lirioresinol B
EINECS	Contact for details

Quality Control

Our (3R,4R)-3-Hydroxy-3,4-Bis[(4-Hydroxy-3-Methoxy-Phenyl)Methyl]Oxolan-2- One is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 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.