Description

1H-Phenalene-5,6-Diol, 2,3,7,9A-Tetrahydro- (9Ci) is a specialized dihydroxy-substituted phenalene derivative, a compound of significant interest in advanced organic synthesis. Its unique fused-ring structure with vicinal diol functionality makes it a valuable building block for creating complex molecular architectures. This chemical is primarily sought by pharmaceutical researchers and fine chemical manufacturers engaged in the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Organic Synthesis Building Block: Utilized in complex multi-step syntheses, including cyclization and coupling reactions, due to its reactive diol and aromatic system.
• Material Science Research: Investigated as a monomer or functional component in the development of advanced polymers and organic electronic materials.
• Ligand Synthesis: Used to create chelating ligands for catalysis and metal-organic frameworks (MOFs).
• Biochemical Research: Potential application as a synthetic analog or probe in biochemical pathway studies.
• Agrochemical Intermediate: Can be employed in the research and development of new crop protection agents.

Basic Information

Item	Detail
Product Name	1H-Phenalene-5,6-Diol, 2,3,7,9A-Tetrahydro- (9Ci)
CAS No.	357610-78-7
Molecular Formula	C13H14O2
Molecular Weight	202.25 g/mol
Synonyms	2,3,7,9a-Tetrahydro-1H-phenalene-5,6-diol; 5,6-Dihydroxy-2,3,7,9a-tetrahydro-1H-phenalene; 1H-Phenalene-5,6-diol, 2,3,7,9a-tetrahydro-; 2,3,7,9a-Tetrahydro-1H-phenalene-5,6-dione (tautomer); 5,6-Dihydroxytetrahydro-1H-phenalene; Phenalenediol derivative
EINECS	Contact for details

Quality Control

Our production of 1H-Phenalene-5,6-Diol, 2,3,7,9A-Tetrahydro- (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and MS to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with your research or manufacturing requirements.

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) in a cool, dry, and well-ventilated place. Due to its sensitivity to oxidation, the container should be sealed immediately after use to minimize exposure to air.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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