Description

2,9-Phenanthrenediol, 4B,5,6,7,8,8A,9,10-Octahydro-4B,8,8-Trimethyl-1-(1-Methylethyl)-, (4Bs,8As,9R)- is a complex, multi-ring diol compound with a specific stereochemical configuration, making it a valuable chiral intermediate and building block in advanced organic synthesis. Its precise molecular architecture matters for researchers and manufacturers requiring high-purity, structurally defined compounds for the development of novel materials and active pharmaceutical ingredients (APIs). This product is needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for applications in asymmetric synthesis and fine chemical production.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Asymmetric Synthesis: Utilized as a starting material or intermediate in catalytic asymmetric reactions to create enantiomerically pure compounds.
• Agrochemical Research: Employed in the research and development of novel pesticides and herbicides due to its complex polycyclic structure.
• Material Science: Investigated as a monomer or precursor for the synthesis of specialized polymers and advanced organic materials.
• Ligand Synthesis: Potential precursor for the development of chiral ligands used in metal-catalyzed reactions.
• Academic & Industrial R&D: Used in research laboratories for methodological studies and the exploration of new chemical transformations.

Basic Information

Product Name	2,9-Phenanthrenediol, 4B,5,6,7,8,8A,9,10-Octahydro-4B,8,8-Trimethyl-1-(1-Methylethyl)-, (4Bs,8As,9R)-
CAS No.	297179-13-6
Molecular Formula	C20H30O2
Molecular Weight	302.45 g/mol
Synonyms	(4bS,8aS,9R)-4b,5,6,7,8,8a,9,10-Octahydro-4b,8,8-trimethyl-1-(1-methylethyl)-2,9-phenanthrenediol; 1-Isopropyl-4b,8,8-trimethyl-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-2,9-diol; (9R)-1-Isopropyl-4b,8,8-trimethyl-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-2,9-diol; Octahydrophenanthrenediol derivative; Chiral phenanthrenediol; Polycyclic diol intermediate.
EINECS	Contact for details

Quality Control

Our 2,9-Phenanthrenediol derivative is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral purity (enantiomeric excess), to ensure it meets exacting standards for research and development use. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Due to its sensitivity to light and oxidation, prolonged exposure to air or light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% e.e.
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.