Description

Cyclobuta[A]Naphthalen-5-Ol, 1,2-Dihydro-8-Methoxy- (9Ci) is a complex polycyclic organic compound featuring a fused cyclobutane-naphthalene structure with a phenolic hydroxyl group. This unique molecular architecture makes it a valuable advanced intermediate or building block for sophisticated chemical synthesis. It is primarily sought by pharmaceutical R&D and fine chemical manufacturers for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system or anti-inflammatory pathways.
• Organic Light-Emitting Diode (OLED) Materials: Used in research for developing new electron-transport or host materials due to its rigid, polycyclic structure.
• Ligand Synthesis: Acts as a starting material for creating complex ligands used in catalysis and metal-organic frameworks (MOFs).
• Agrochemical Research: Employed in the development of new generation herbicides or plant growth regulators.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized dyes and high-performance pigments.
• Academic & Industrial Research: A key compound for methodological studies in organic synthesis and material science.

Basic Information

Item	Details
Product Name	Cyclobuta[A]Naphthalen-5-Ol, 1,2-Dihydro-8-Methoxy- (9Ci)
CAS No.	616889-78-2
Molecular Formula	C₁₃H₁₂O₂
Molecular Weight	200.23 g/mol
Synonyms	1,2-Dihydro-8-methoxycyclobuta[a]naphthalen-5-ol; 8-Methoxy-1,2-dihydrocyclobuta[a]naphthalen-5-ol; Cyclobuta[a]naphthalen-5-ol, 1,2-dihydro-8-methoxy-; 616889-78-2; 1,2-Dihydro-8-methoxy-cyclobuta[a]naphthalen-5-ol; 5-Hydroxy-8-methoxy-1,2-dihydrocyclobuta[a]naphthalene
EINECS	Contact for details

Quality Control

Our production of Cyclobuta[A]Naphthalen-5-Ol, 1,2-Dihydro-8-Methoxy- (9Ci) adheres to stringent in-process controls to ensure batch-to-batch consistency and high purity. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment. We support cGMP compliance for advanced intermediate applications and can tailor specifications to meet specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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