Description

6-Oxabicyclo[3.1.0]Hexan-2-Ol,Hydrogensulfate,(1R,2R,5R)-Rel-(9Ci) is a high-purity, stereochemically defined bicyclic organic sulfate ester. This compound serves as a critical chiral building block and synthetic intermediate in advanced organic synthesis. It is primarily utilized by pharmaceutical R&D and fine chemical manufacturers for the development of novel active pharmaceutical ingredients (APIs) and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of complex drug molecules, particularly those requiring specific stereochemistry.
• Asymmetric Synthesis: Used as a building block in stereoselective reactions to construct complex, biologically active compounds.
• Medicinal Chemistry Research: Employed in lead optimization and structure-activity relationship (SAR) studies for new therapeutic candidates.
• Fine Chemical Production: Serves as a precursor for the synthesis of specialty chemicals, flavors, and fragrances requiring high enantiomeric purity.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry and catalysis research.

Basic Information

Product Name	6-Oxabicyclo[3.1.0]Hexan-2-Ol,Hydrogensulfate,(1R,2R,5R)-Rel-(9Ci)
CAS No.	215316-74-8
Molecular Formula	C5H8O5S
Molecular Weight	180.18 g/mol
Synonyms	(1R,2R,5R)-rel-6-Oxabicyclo[3.1.0]hexan-2-ol hydrogen sulfate; (1R,2R,5R)-rel-6-Oxabicyclo[3.1.0]hexan-2-yl hydrogen sulfate; Bicyclo[3.1.0]hexan-2-ol, 6-oxa-, hydrogen sulfate, (1R,2R,5R)-rel-; (1R,2R,5R)-rel-6-Oxabicyclo[3.1.0]hexan-2-ol sulphate; Chiral 6-oxabicyclo[3.1.0]hexane sulfate ester
EINECS	Contact for details

Quality Control

Our production of 6-Oxabicyclo[3.1.0]Hexan-2-Ol,Hydrogensulfate,(1R,2R,5R)-Rel-(9Ci) adheres to stringent quality management protocols. Each batch is characterized and tested to ensure identity, purity, and stereochemical integrity, with a typical purity specification of ≥97% (by HPLC). Certificates of Analysis (COA) detailing assay, chiral purity, and impurity profiles are 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). This material is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) in a desiccated environment to maintain stability and prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥97.0%
Chiral Purity (Chiral HPLC)	≥99.0% ee
Water Content (KF)	≤0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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