1,3-Dibenzoylbenzene
1,3-Dibenzoylbenzene (CAS 3770-82-9) is a white to off-white crystalline solid with the molecular formula C14H10O2 and a molecular weight of 286.32 g/mol. This diketone serves as a valuable building block in organic synthesis. Its structure, featuring two benzoyl groups attached to a central benzene ring, makes it suitable for constructing more complex molecular architectures in research and development settings.
- Synonyms
- C6H4(COC6H5)2

Organic Synthesis Intermediate
1,3-Dibenzoylbenzene is employed as a key intermediate in the synthesis of diverse organic compounds. Its reactive carbonyl groups and aromatic rings allow for various chemical transformations, contributing to the development of novel molecules.
Research and Development
This compound is utilised in academic and industrial research laboratories for exploring new chemical pathways and synthesising target molecules. It is a useful building block for creating complex organic structures.
Material Science Precursor
The structure of 1,3-Dibenzoylbenzene suggests potential applications as a precursor in material science, for the development of polymers or other advanced materials requiring specific aromatic functionalities.
| Molecular weight | 286.32 |
|---|---|
| Linear formula | C6H4(COC6H5)2 |
| Assay | 98% |
| Melting point | 105-108 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 1,3-Dibenzoylbenzene used for?
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1,3-Dibenzoylbenzene is primarily used as a building block and intermediate in organic synthesis and research and development, with potential applications in material science.
What is the CAS number and formula for 1,3-Dibenzoylbenzene?
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The CAS number is 3770-82-9 and the linear formula is C6H4(COC6H5)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,3-Dibenzoylbenzene with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
What are the safety considerations when handling 1,3-Dibenzoylbenzene?
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Handling 1,3-Dibenzoylbenzene requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. It is classified with WGK Germany 3.
How is 1,3-Dibenzoylbenzene packed, shipped, and exported?
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Tech Serve Solutions exports fine chemicals globally, ensuring appropriate packaging and compliance with international shipping regulations for laboratory reagents and intermediates.
How can I request a sample or quote for 1,3-Dibenzoylbenzene?
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To request a sample or obtain a quote for 1,3-Dibenzoylbenzene, please contact our sales team through the website or by phone.
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