Description

3-Furanethanol,5-Ethoxytetrahydro-,(3R,5R)-Rel-(9Ci) is a high-purity chiral intermediate of significant importance in advanced organic synthesis. This compound matters for its role as a key building block in the production of complex, stereochemically defined molecules, particularly in the pharmaceutical sector. It is primarily needed by research institutions and manufacturers developing active pharmaceutical ingredients (APIs), agrochemicals, and other fine chemicals where precise stereochemistry is critical for efficacy and safety.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), especially in central nervous system (CNS) and metabolic disorder research.
• Agrochemical Synthesis: Used in the development of advanced, stereoselective pesticides and herbicides where the specific (3R,5R) configuration can influence biological activity.
• Asymmetric Catalysis Research: Serves as a valuable substrate or ligand precursor in the development and testing of new asymmetric catalytic reactions.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances that require high enantiomeric purity.
• Academic & R&D Laboratories: Used as a reference standard and building block in synthetic organic chemistry research for method development and total synthesis projects.

Basic Information

Product Name	3-Furanethanol,5-Ethoxytetrahydro-,(3R,5R)-Rel-(9Ci)
CAS No.	210561-07-2
Molecular Formula	C8H16O3
Molecular Weight	160.21 g/mol
Synonyms	(3R,5R)-5-Ethoxytetrahydrofuran-3-ethanol; rel-(3R,5R)-5-Ethoxytetrahydro-3-furanethanol; 5-Ethoxytetrahydro-3-furanethanol, (3R,5R)-rel-; Tetrahydro-5-ethoxy-3-furanethanol, (3R,5R)-rel-; (rel-3R,5R)-5-Ethoxytetrahydrofuran-3-ethanol; 3-Furanethanol, 5-ethoxytetrahydro-, (3R,5R)-rel-; Chiral THF ethanol derivative; (3R,5R)-rel-5-Ethoxytetrahydro-3-furanmethanol (related structure)
EINECS	Contact for details

Quality Control

Our 3-Furanethanol,5-Ethoxytetrahydro-,(3R,5R)-Rel-(9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC and NMR, to ensure high chemical and enantiomeric purity compliant with research and development standards. Certificates of Analysis (COA) detailing identity, purity, and chiral excess are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This material may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified for long-term storage.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% e.e.
Water Content (KF)	≤ 0.5%

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