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Diphenylacetaldehyd
2,2-Diphenylacetaldehyde · diphenylketen · Diphenylethanal · diphenyl-acetaldehyd · Biphenylacetaldehyde · Diphenylacetaldehyde · 2,2-di(phenyl)ethanal · Acetaldehyde, diphenyl-
Identifikatoren & physikalische Daten
| CAS No. | 947-91-1 |
|---|---|
| Summenformel | C14H12O |
| Durchschnittliche Molmasse | 196,24 g/mol |
| Monoisotopische Masse | 196,088815 g/mol |
| SMILES | O=CC(c1ccccc1)c1ccccc1 |
| InChIKey | HLLGFGBLKOIZOM-UHFFFAOYSA-N |
| PubChem CID | 13696 |
| ChEMBL | CHEMBL4460620 |
| EC No. | 213-433-7 |
| DTXSID | DTXSID80241575 |
| Lokaler Name | Diphenylacetaldehyd |
Chemische & physikalische Eigenschaften
| XLogP | 3 |
|---|---|
| Polarare Oberfläche (TPSA) | 17,1 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 3 |
| Schwere Atome | 15 |
| Formalladung | 0 |
| Komplexität | 170 |
| SpringerMaterials Properties | Optical coefficient |
| Schmelzpunkt | 50 °C |
| Siedepunkt | 315 °C (lit.) |
| Dichte | 1.106 g/mL at 25 °C (lit.) |
| Brechungsindex | n20/D 1.589(lit.) |
| Flammpunkt | >230 °F |
| Lagerbedingungen | Inert atmosphere,Store in freezer, under -20°C |
| Aggregatzustand | Liquid |
| Farbe | Colorless to yellow |
| BRN | 1424292 |
| InChI | 1S/C14H12O/c15-11-14(12-7-3-1-4-8-12)13-9-5-2-6-10-13/h1-11,14H |
| InChIKey | HLLGFGBLKOIZOM-UHFFFAOYSA-N |
| SMILES | O=CC(c1ccccc1)c2ccccc2 |
| CAS Datenbank | 947-91-1(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
| F | 10 |
| Wassergefährdungsklasse (WGK) | 3 |
| Zollcode | 29122990 |
| RTECS-Nr. | AB2827500 |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 23-24/25 |
| Lagerklasse | 10 - Combustible liquids |
Anwendungen & Verwendung
Verwenden
Diphenylacetaldehyde is used in the synthesis of vinylindoles via condensation reaction. It is also used in the process of the olefination of aldehydes with ethanol diazoacetate.