(E)-1,4-Diphenyl-2-buten-1,4-dion
Bezeichnung:(E)-1,4-Diphenyl-2-buten-1,4-dion
CAS-Nr959-28-4
Englisch Name:TRANS-1,2-DIBENZOYLETHYLENE
CBNumberCB2345321
SummenformelC16H12O2
Molgewicht236.27
MOL-Datei959-28-4.mol
Synonyma
(E)-1,4-Diphenyl-2-buten-1,4-dion
(E)-1,4-Diphenyl-2-buten-1,4-dion physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 109-112 °C(lit.) |
| Siedepunkt | 338.73°C (rough estimate) |
| Dichte | 1.1223 (rough estimate) |
| Brechungsindex | 1.6000 (estimate) |
| Aggregatzustand | Powder, Crystals or Flakes |
| Farbe | White to yellow to beige-brown |
| BRN | 743958 |
| InChI | 1S/C16H12O2/c17-15(13-7-3-1-4-8-13)11-12-16(18)14-9-5-2-6-10-14/h1-12H/b12-11+ |
| InChIKey | WYCXGQSQHAXLPK-VAWYXSNFSA-N |
| SMILES | [H]\C(=C(\[H])C(=O)c1ccccc1)C(=O)c2ccccc2 |
| CAS Datenbank | 959-28-4(CAS DataBase Reference) |
| EPA chemische Informationen | trans-1,2-Dibenzoylethylene (959-28-4) |
| S-Sätze: | 22-24/25 |
| WGK Germany | 3 |
| RTECS-Nr. | EM7000000 |
| TSCA | TSCA listed |
| HS Code | 29143900 |
| Speicherklasse | 11 - Combustible Solids |
