945668-94-0
945668-94-0 structure
- Name: Quetiapine Dimer
- Chemical Name: 6-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)benzo[b][1,4]benzothiazepine
- CAS Number: 945668-94-0
- Molecular Formula: C30H24N4S2
- Molecular Weight: 504.668
- Create Date: 2018-04-08 08:00:00
- Modify Date: 2026-08-15 10:45:33
| Name | 6-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)benzo[b][1,4]benzothiazepine |
|---|---|
| Synonyms |
Quetiapine Fumate Impurity D
Quetiapine Imp D Quetiapine Impurity 15 Quetiapine Impurity D Bis(Dibenzothiazinyl) Piperazine QUETIAPINE IMPURITY D/BIS(DIBENZOTHIAZINYL) PIPERAZINE IMPURITY Quetiapine Impurity 5(Quetiapine Impurity D) Quetiapine Impurity D/ Quetiapine Dimer Impurity/Quetiapine Bis(dibenzothiazinyl) piperazine Impurity Quetiapine IMpurity D/Quetiapine DiMer IMpurity Quetiapine Dimer Impurity 11,11'-(Piperazine-1,4-diyl)bis(dibenzo[b,f][1,4]thiazine) 11,11'-(1,4-Piperazinediyl)bis(dibenzo[b,f][1,4]thiazepine) Quetiapine fumate Imp. D : 11,11’-Piperazine-1,4-diylbis Quetiapine DiMer 11,11'-Piperazine-1,4-diylbis(dibenzo[b,f][1,4]thiazine) Quetiapine Impurity 5 Quetiapine Impurity D/Quetiapine Bis(dibenzothiazinyl) piperazine Impurity (Quetiapine Dimer Impurity) Dibenzo[b,f][1,4]thiazine, 11,11'-(1,4-piperazinediyl)bis 11,11'-(piperazine-1,4-diyl)bis(dibenzo-[b,f][1,4]thiazine（Quetiapine Impurity D） 6-(4-benzo[b][1,4]benzothiazin-6-ylpiperazin-1-yl)benzo[b][1,4]benzothiazine 1,4-Bis(dibenzo[b,f][1,4]thiazin-11-yl)piperazine (Quetiapine Impurity) 11,11'-(1,4-Piperazinediyl)bis-dibenzo[b,f][1,4]thiazine |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 684.7±65.0 °C at 760 mmHg |
| Melting Point | 291-294°C |
| Molecular Formula | C30H24N4S2 |
| Molecular Weight | 504.668 |
| Flash Point | 367.9±34.3 °C |
| Exact Mass | 504.144226 |
| PSA | 81.80000 |
| LogP | 4.86 |
| Vapour Pressure | 0.0±2.1 mmHg at 25°C |
| Index of Refraction | 1.748 |
| Storage condition | 2-8℃ |
|
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945668-94-0 |
| Literature: CAMBREX CHARLES CITY, INC. Patent: WO2006/135544 A1, 2006 ; Location in patent: Page/Page column 11 ; |
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945668-94-0 |
| Literature: Bharathi; Prabahar; Prasad; Srinivasa Rao; Trinadhachary; Handa; Dandala, Ramesh; Naidu Pharmazie, 2008 , vol. 63, # 1 p. 14 - 19 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |