Description

1,4-Dimethoxy-9H-fluoren-9-one is a high-purity, functionalized fluorenone derivative characterized by its distinct methoxy substituents. This compound serves as a versatile and critical advanced organic intermediate for the synthesis of complex molecules in research and industrial chemistry. It is primarily sought after by pharmaceutical R&D teams, material scientists, and fine chemical manufacturers for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those with complex polycyclic frameworks.
• Organic Electronic Materials: Used in the research and development of organic semiconductors, hole-transport materials, and light-emitting materials for OLEDs and solar cells.
• Photoinitiator & Photoresist Component: Acts as a functional moiety in advanced photoactive compounds for electronics and printing applications.
• Dye & Pigment Synthesis: Serves as a precursor for creating specialized dyes and pigments with specific optical properties.
• Ligand & Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems.
• Academic & Industrial Research: A valuable reagent for methodological studies and exploring new chemical reactions in synthetic chemistry.

Basic Information

Product Name	1,4-Dimethoxy-9H-fluoren-9-one
CAS No.	24061-14-1
Molecular Formula	C₁₅H₁₂O₃
Molecular Weight	240.25 g/mol
Synonyms	9H-Fluoren-9-one, 1,4-dimethoxy-; 1,4-Dimethoxyfluorenone; 2,7-Dimethoxy-9H-fluoren-9-one; 9-Fluorenone, 1,4-dimethoxy-; NSC 407296; Fluorenone derivative DMFO
EINECS	Contact for details

Quality Control

Our production of 1,4-Dimethoxy-9H-fluoren-9-one adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity, purity, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.