Description

2H-1-Benzopyran-6-Ol, 3,4,6,7,8,8A-Hexahydro-, (6R,8As)-Rel- (9Ci) is a high-purity, stereochemically defined hexahydrobenzopyranol derivative. This compound serves as a valuable chiral building block and synthetic intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by research institutions and pharmaceutical development companies engaged in medicinal chemistry, process R&D, and the synthesis of novel active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new therapeutic agents.
• Medicinal Chemistry: Used in structure-activity relationship (SAR) studies and lead optimization for drug discovery programs.
• Process Chemistry: Serves as a critical intermediate in the scalable synthesis of complex target molecules.
• Asymmetric Synthesis: Exploited as a chiral scaffold or precursor in stereoselective chemical transformations.
• Academic Research: Employed in synthetic methodology development and the study of novel heterocyclic compounds.
• Fine Chemical Production: Used in the manufacture of specialty chemicals requiring high stereochemical purity.

Basic Information

Product Name	2H-1-Benzopyran-6-Ol, 3,4,6,7,8,8A-Hexahydro-, (6R,8As)-Rel- (9Ci)
CAS No.	731789-56-3
Molecular Formula	C9H14O2
Molecular Weight	154.21 g/mol
Synonyms	rel-(6R,8aS)-3,4,6,7,8,8a-Hexahydro-2H-1-benzopyran-6-ol; (6R,8aS)-rel-3,4,6,7,8,8a-Hexahydro-2H-chromen-6-ol; Hexahydro-2H-1-benzopyran-6-ol, (6R,8aS)-rel-; 731789-56-3; Chiral hexahydrobenzopyranol; Benzopyran-6-ol hexahydro derivative
EINECS	Contact for details

Quality Control

Our 2H-1-Benzopyran-6-Ol, 3,4,6,7,8,8A-Hexahydro-, (6R,8As)-Rel- (9Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chiral purity determination and impurity profiling, to ensure it meets the exacting standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided for full traceability and quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 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.