1,3-Dibenzoylpropane
1,3-Dibenzoylpropane (CAS 6263-83-8), with the molecular formula C17H16O2 and a molecular weight of 252.31 g/mol, is a diketone chemical. It serves as a valuable building block in organic synthesis. Its structure, featuring two benzoyl groups separated by a propane chain, makes it useful in the creation of more complex organic molecules and as an intermediate in various chemical research and development processes.
- IUPAC
- 1,5-Diphenyl-1,5-pentanedione
- Synonyms
- 1,5-Diphenyl-1,5-pentanedioneC6H5CO(CH2)3COC6H5

Organic Synthesis Intermediate
1,3-Dibenzoylpropane is widely employed as a key intermediate in the synthesis of diverse organic compounds. Its diketone functionality allows for various chemical transformations, facilitating the construction of complex molecular architectures.
Research and Development
This compound is utilised in academic and industrial research settings for exploring new synthetic routes and developing novel materials. Its specific structure provides a platform for various chemical reactions and mechanistic studies.
Building Block for Heterocycles
The 1,3-dicarbonyl motif in 1,3-Dibenzoylpropane is particularly useful for cyclisation reactions, leading to the formation of various heterocyclic compounds which are important in medicinal chemistry and materials science.
| Molecular weight | 252.31 |
|---|---|
| Linear formula | C6H5CO(CH2)3COC6H5 |
| Assay | 98% |
| Melting point | 66-68 °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-Dibenzoylpropane used for?
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1,3-Dibenzoylpropane is primarily used as an intermediate in organic synthesis and in chemical research and development for constructing more complex organic molecules and heterocyclic compounds.
What is the CAS number and molecular formula for 1,3-Dibenzoylpropane?
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The CAS number for 1,3-Dibenzoylpropane is 6263-83-8, and its molecular formula is C17H16O2.
What grade and purity does Tech Serve Solutions supply for 1,3-Dibenzoylpropane?
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Tech Serve Solutions supplies 1,3-Dibenzoylpropane with an assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated otherwise in the product documentation.
How should 1,3-Dibenzoylpropane be handled safely?
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Handling 1,3-Dibenzoylpropane requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The substance has a WGK Germany rating of 3, indicating it is hazardous to water.
Is 1,3-Dibenzoylpropane a controlled substance?
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The provided data does not indicate that 1,3-Dibenzoylpropane (CAS 6263-83-8) is a controlled substance.
How is 1,3-Dibenzoylpropane packed and shipped?
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Tech Serve Solutions exports fine chemicals globally. Specific packing and shipping details for 1,3-Dibenzoylpropane are available upon request, adhering to international shipping regulations.
How can I request a sample or quote for 1,3-Dibenzoylpropane?
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To request a sample or a quotation for 1,3-Dibenzoylpropane, please contact our sales team through the website or by phone, providing your specific requirements and delivery details.
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