Description

9,10-Dihydro-9α,10β-Phenanthrenediol CAS NO 23190-41-2 is a high-purity dihydroxy derivative of phenanthrene, serving as a critical chiral building block and synthetic intermediate in advanced organic chemistry. Its unique stereochemistry and functional groups make it a valuable precursor for the synthesis of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and material science industries who require high-quality, well-characterized intermediates for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Asymmetric Synthesis: Utilized as a building block in stereoselective reactions to construct complex molecular architectures.
• Ligand and Catalyst Development: Serves as a precursor for creating chiral ligands and organocatalysts used in enantioselective transformations.
• Fine Chemical Production: Intermediate in the manufacture of specialty chemicals, dyes, and advanced materials.
• Academic and Industrial Research: Used in methodological studies and process chemistry for exploring new synthetic pathways.

Basic Information

Product Name	9,10-Dihydro-9α,10β-Phenanthrenediol
CAS No.	23190-41-2
Molecular Formula	C14H12O2
Molecular Weight	212.24 g/mol
Synonyms	(9R,10S)-9,10-Dihydro-9,10-phenanthrenediol; (9R,10S)-9,10-Dihydroxy-9,10-dihydrophenanthrene; 9,10-Dihydroxy-9,10-dihydrophenanthrene; 9,10-Phenanthrenediol, 9,10-dihydro-; trans-9,10-Dihydro-9,10-phenanthrenediol; 9,10-Dihydroxy-9,10-dihydrophenanthrene (racemic); 9,10-Dihydrophenanthrene-9,10-diol
EINECS	Contact for details

Quality Control

Our 9,10-Dihydro-9α,10β-Phenanthrenediol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral purity assessment, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, guaranteeing traceability, consistency, and reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) to minimize oxidation. Keep the container in a cool, dry, and well-ventilated area, away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.