Description

4,9-Phenanthrenediol (9Ci) is a high-purity, synthetic organic compound belonging to the class of polycyclic phenols. This specialized dihydroxylated phenanthrene derivative serves as a critical building block and intermediate in advanced organic synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel materials, pharmaceuticals, and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex organic molecules for drug discovery and development.
• Material Science Research: Building block for creating novel organic semiconductors, ligands for metal-organic frameworks (MOFs), and advanced polymers.
• Fine Chemical Synthesis: Intermediate in the production of dyes, pigments, and other high-value specialty chemicals.
• Academic & Industrial R&D: Used in methodological studies and as a standard in analytical chemistry for phenanthrene derivatives.

Basic Information

Product Name	4,9-Phenanthrenediol (9Ci)
CAS No.	364080-29-5
Molecular Formula	C₁₄H₁₀O₂
Molecular Weight	210.23 g/mol
Synonyms	4,9-Dihydroxyphenanthrene; Phenanthrene-4,9-diol; 4,9-Phenanthrenediol; 9H-Phenanthrene-4,9-diol; 4,9-Phenanthrenediol (9CI); 4,9-Dihydroxy-9H-phenanthrene
EINECS	Contact for details

Quality Control

Our 4,9-Phenanthrenediol (9Ci) is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). This compound may be light-sensitive and should be handled accordingly.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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