2,2'-Dihydroxy-4,4'-dimethoxybenzophenon
Bezeichnung:2,2'-Dihydroxy-4,4'-dimethoxybenzophenon
CAS-Nr131-54-4
Englisch Name:2,2'-Dihydroxy-4,4'-dimethoxybenzophenone
CBNumberCB1305195
SummenformelC15H14O5
Molgewicht274.27
MOL-Datei131-54-4.mol
Synonyma
2,2'-Dihydroxy-4,4'-dimethoxybenzophenon
2,2'-Dihydroxy-4,4'-dimethoxybenzophenon physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 133-136 °C(lit.) |
| Siedepunkt | 377.26°C (rough estimate) |
| Dichte | 1.2662 (rough estimate) |
| Brechungsindex | 1.5000 (estimate) |
| storage temp. | 2-8°C(protect from light) |
| Löslichkeit | Chloroform (Slightly), Methanol (Slightly, Heated) |
| Aggregatzustand | Solid |
| pka | 6.81±0.35(Predicted) |
| Farbe | Pale Yellow to Light Yellow |
| Wasserlöslichkeit | negligible |
| Merck | 14,1099 |
| BRN | 1887087 |
| Stabilität | Hygroscopic |
| InChIKey | SODJJEXAWOSSON-UHFFFAOYSA-N |
| LogP | 3.9-4.1 |
| CAS Datenbank | 131-54-4(CAS DataBase Reference) |
| NIST chemische Informationen | 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone(131-54-4) |
| EPA chemische Informationen | Methanone, bis(2-hydroxy-4-methoxyphenyl)- (131-54-4) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-37/39-22 |
| WGK Germany | 3 |
| RTECS-Nr. | DJ0900000 |
| TSCA | Yes |
| HS Code | 29145090 |
| Giftige Stoffe Daten | 131-54-4(Hazardous Substances Data) |
