Benzimidazoline, 1,3-dimethyl-2-phenyl-
1,3-Dimethyl-2-phenylbenzimidazoline · 1,3-dimethyl-2-phenyl-2,3-dihydro-1H-benzo[d]imidazole · 1,3-Dimethyl-2-phenyl-2,3-dihydro-1H-benzimidazole · 1,3-dimethyl-2-phenyl-2h-benzimidazole · 1,3-dimethyl-2-pehnylbenzimidazolium cation · 1,3-Dimethyl-2-phenyl-2,3-dihydrobenzimidazole · 2,3-Dihydro-1,3-dimethyl-2-phenylbenzimidazole · 1,3-Dimethyl-2-phenylbenzimidazoline - [D94451]
Identifikatoren & physikalische Daten
| CAS No. | 3652-92-4 |
|---|---|
| Summenformel | C15H16N2 |
| Durchschnittliche Molmasse | 224,307 g/mol |
| Monoisotopische Masse | 224,13134851 g/mol |
| SMILES | CN1c2ccccc2N(C)C1c1ccccc1 |
| InChIKey | VDFIVJSRRJXMAU-UHFFFAOYSA-N |
| PubChem CID | 199049 |
| DTXSID | DTXSID90190025 |
Chemische & physikalische Eigenschaften
| Schmelzpunkt | 93-94 °C |
|---|---|
| Siedepunkt | 359.9±42.0 °C(Predicted) |
| Dichte | 1.095±0.06 g/cm3(Predicted) |
| Lagerbedingungen | Store at room temperature |
| pKa (Säurekonstante) | 5.68±0.40(Predicted) |
Sicherheit & Vorschriften
| Alarmwort | Warnung |
|---|---|
| Gefahrenhinweise | Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H315 |
Anwendungen & Verwendung
Verwenden
1,3-Dimethyl-1,3-dihydro-2-phenyl-2H-benzimidazole is used for heterocycle capable of reducing α-halo ketones, α,β-unsaturated carbonyl compounds, and α- nitro sulfones.
Herstellung & Synthese
synthetische
1,3-Dimethyl-1,3-dihydro-2-phenyl-2H-benzimidazole is prepared by the following steps: N1,N2-dimethyl-o-phenylenediamine is condensed with benzaldehyde in methanol-acetic acid. The product is purified by recrystallization from petroleum ether. The spent reagent may be recovered and reactivated by Sodium Borohydride in methanol.