Description

5H-Dibenzo[A,C]Cyclohepten-5-One is a high-purity, specialized organic compound serving as a critical building block in advanced chemical synthesis. This versatile intermediate is essential for researchers and manufacturers developing novel pharmaceuticals and functional materials. It is particularly valuable for applications in medicinal chemistry, material science, and organic electronics, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of tricyclic antidepressant analogs and other active pharmaceutical ingredients (APIs) with complex polycyclic frameworks.
• Organic Electronic Materials: Serves as a core structure for developing organic semiconductors, charge-transport materials, and light-emitting compounds for OLEDs.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Polymer Chemistry: Acts as a monomer or cross-linking agent for creating polymers with unique thermal and mechanical properties.
• Academic & Industrial R&D: A valuable reagent for exploring new reaction pathways and synthesizing novel chemical entities in research laboratories.
• Dye & Pigment Chemistry: Intermediate for the production of specialized dyes and functional colorants.

Basic Information

Product Name	5H-Dibenzo[A,C]Cyclohepten-5-One
CAS No.	4444-43-3
Molecular Formula	C15H10O
Molecular Weight	206.24 g/mol
Synonyms	5H-Dibenzo[a,c]cyclohepten-5-one; 5-Oxo-5H-dibenzo[a,c]cycloheptene; Dibenzo[a,c]cyclohepten-5-one; 5H-Dibenzo[a,c]cyclohepten-5-one; 5H-Dibenzocyclohepten-5-one; 5-Oxodibenzo[a,c]cycloheptene; NSC 407259
EINECS	Contact for details

Quality Control

Our 5H-Dibenzo[A,C]Cyclohepten-5-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for regulated environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals	≤ 20 ppm

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