2,5-Bis(methoxycarbonyl)-3,4-diphenylcyclopentadienone, 96%
2,5-Bis(methoxycarbonyl)-3,4-diphenylcyclopentadienone, 96% (CAS 16691-79-5) supplier Zemixal. Request a quote with price, lead time and documents.
About 2,5-Bis(methoxycarbonyl)-3,4-diphenylcyclopentadienone, 96%
Researchers and plant chemists source 2,5-Bis(methoxycarbonyl)-3,4-diphenylcyclopentadienone, 96% from Zemixal for routine and specialised work. Key data (96%): CAS 16691-79-5, formula C21H16O5 and molar mass 348.3 g/mol. It is described as light yellow to brown powder or crystalline powder.
Where it is used
- Organic synthesis
- Diagnostic assays
Storage and safety notes
Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Available as 1 g and 5 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- Diagnostic assays
Applications
Specifications and identifiers
| Product name | 2,5-Bis(methoxycarbonyl)-3,4-diphenylcyclopentadienone, 96% |
|---|---|
| Catalogue number | ZX-007743 |
| CAS number | 16691-79-5 |
| IUPAC name | dimethyl 2-oxo-4,5-diphenylcyclopenta-3,5-diene-1,3-dicarboxylate |
| Molecular formula | C21H16O5 |
| Molar mass | 348.3 g/mol |
| Exact mass | 348.0998 |
| Purity / assay | 96% |
| Physical form | Powder |
| Appearance | Light yellow to brown powder or crystalline powder |
| XLogP3 | 3.3 |
| H-bond donors / acceptors | 0 / 5 |
| Topological polar surface area | 69.7 Ų |
| HS code | 29420090 |
| InChIKey | NTXFYWYVVGMAGT-UHFFFAOYSA-N |
| SMILES | COC(=O)C1=C(C(=C(C1=O)C(=O)OC)C2=CC=CC=C2)C3=CC=CC=C3 |
| PubChem CID | 2825971 |
| Synonyms | 3,4-Diphenylcyclopentadienone-2,5-dicarboxylic Acid Dimethyl Ester, 2,5-Bis(methoxycarbonyl)-3,4-diphenylcyclopentadienone, 3,5-Cyclopentadiene-1,3-dicarboxylic acid, 2-oxo-4,5-diphenyl-, dimethyl ester, 2-oxo-4,5-diphenylcyclopenta-3,5-diene-1,3-dicarboxylic acid dimethyl ester, 1,3-dimethyl 2-oxo-4,5-diphenylcyclopenta-1(5),3-diene-1,3-dicarboxylate, 2,5-bis-(carbomethoxy)-3,4-diphenylcyclopentadienone, Dimethyl 3,4-Diphenylcyclopentadienone-2,5-dicarboxylate, dimethyl 2-oxo-4,5-diphenyl-cyclopenta-3,5-diene-1,3-dicarboxylate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 2,5-Bis(methoxycarbonyl)-3,4-diphenylcyclopentadienone, 96%
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