Dibenzylideneacetone, 98%
Order Dibenzylideneacetone, 98% (CAS 538-58-9) online at Zemixal. Request a quote with price, lead time and documents. Purity 98%.
About Dibenzylideneacetone, 98%
Zemixal supplies Dibenzylideneacetone, 98% within its pharma Intermediates & Building Blocks portfolio. Key data (98%): CAS 538-58-9, formula C17H14O and molar mass 234.29 g/mol. It is described as solid.
Where it is used
- Organic synthesis
- Condensation & reductive amination
- API intermediates
- Catalysis
Storage and safety notes
Literature values: melting point 112-114 °C. Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Order it in 5 g, 25 g, 100 g and 1 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- Condensation & reductive amination
- API intermediates
- Catalysis
Applications
Specifications and identifiers
| Product name | Dibenzylideneacetone, 98% |
|---|---|
| Catalogue number | ZX-007169 |
| CAS number | 538-58-9 |
| IUPAC name | (1E,4E)-1,5-diphenylpenta-1,4-dien-3-one |
| Molecular formula | C17H14O |
| Molar mass | 234.29 g/mol |
| Exact mass | 234.1045 |
| Purity / assay | 98% |
| Physical form | Solid |
| Appearance | Solid |
| Melting point | 112-114 °C |
| XLogP3 | 4.1 |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 17.1 Ų |
| HS code | 29309099 |
| InChIKey | WMKGGPCROCCUDY-PHEQNACWSA-N |
| SMILES | C1=CC=C(C=C1)/C=C/C(=O)/C=C/C2=CC=CC=C2 |
| PubChem CID | 640180 |
| Synonyms | 1,5-Diphenylpenta-1,4-dien-3-one, trans,trans-Dibenzylideneacetone, Dibenzalacetone, Distyryl ketone, 1,5-Diphenyl-1,4-pentadien-3-one, (1E,4E)-1,5-Diphenyl-1,4-pentadien-3-one, 1,4-Pentadien-3-one, 1,5-diphenyl-, (E,E)-, trans,trans-Dibenzalacetone, 1,4-Pentadien-3-one, 1,5-diphenyl-, (1E,4E)-, trans,trans-1,5-Diphenyl-1,4-pentadien-3-one, (1E,4E)-1,5-Diphenyl-penta-1,4-dien-3-one, trans,trans-1,5-Diphenylpenta-1,4-dien-3-one |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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