trans-1,4-Diphenyl-2-butene-1,4-dione
trans-1,4-Diphenyl-2-butene-1,4-dione (CAS 959-28-4) is an organic compound with the linear formula C₆H₅COCH=CHCOC₆H₅ and a molecular weight of 236.27 g/mol. This diketone, also known as trans-1,2-Dibenzoylethylene, serves as a valuable building block in organic synthesis. Its structure lends itself to various chemical transformations, making it a useful reagent in research and development settings for creating more complex molecular architectures.
- IUPAC
- trans-1,2-Dibenzoylethylene
- Synonyms
- 959-28-4C6H5COCH=CHCOC6H5trans-1,2-Dibenzoylethylene
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of various organic compounds, including heterocyclic systems and complex molecules with potential pharmaceutical or material science applications.
Research and Development
Employed in academic and industrial research laboratories for exploring new synthetic pathways and developing novel chemical entities. Its reactive carbonyl groups and conjugated double bond offer diverse reaction possibilities.
Building Block for Heterocycles
Serves as a precursor for the construction of diverse heterocyclic frameworks, which are prevalent in many biologically active molecules and functional materials.
| Molecular weight | 236.27 |
|---|---|
| Linear formula | C6H5COCH=CHCOC6H5 |
| Assay | ≥98.0% (GC) |
| Grade | purum |
| Melting point | 109-112 °C(lit.)109-112 °C |
| 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 trans-1,4-Diphenyl-2-butene-1,4-dione used for?
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This compound is primarily used as an intermediate in organic synthesis and as a building block in research and development for creating more complex organic molecules and heterocyclic structures.
What is the CAS number and formula for trans-1,4-Diphenyl-2-butene-1,4-dione?
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The CAS number is 959-28-4, and its linear formula is C₆H₅COCH=CHCOC₆H₅.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies trans-1,4-Diphenyl-2-butene-1,4-dione with a purity of ≥98.0% (GC) and a grade of purum. We do not represent this product as USP, BP, or EP grade.
How should trans-1,4-Diphenyl-2-butene-1,4-dione be handled safely?
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When handling, it is recommended to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if necessary. The compound has a WGK Germany classification of 3, indicating it is hazardous to water.
Is trans-1,4-Diphenyl-2-butene-1,4-dione a controlled substance?
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The provided data does not indicate that trans-1,4-Diphenyl-2-butene-1,4-dione is a controlled substance.
How is trans-1,4-Diphenyl-2-butene-1,4-dione packed, shipped, and exported?
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Tech Serve Solutions, a global supplier, exports this chemical. Specific packing and shipping details are available upon request.
How can I request a sample or a quote for trans-1,4-Diphenyl-2-butene-1,4-dione?
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To request a sample or a quote, please contact our sales department via the website or direct inquiry, providing your specific requirements.
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