LN-020814
2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethyl Acetate , 0.97 , 844639-07-2
Update time: 2023-04-23
PRODUCT Properties
| Boiling point: | 569.1±60.0 °C(Predicted) |
| Density | 1.25±0.1 g/cm3(Predicted) |
| storage temp. | Refrigerator |
| solubility | DMSO (Slightly), Methanol (Slightly)) |
| pka | 6.76±0.10(Predicted) |
| form | Oil |
| color | Clear Colorless to Pale Yellow Thick |
Description and Uses
2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethyl Acetate (Quetiapine Impurity B; Quetiapine USP-B) is an impurity of Quetiapine Hemifumarate (Q510000), an antipsychotic.

![2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethyl Acetate](https://img.chemicalbook.com/CAS/20150408/GIF/844639-07-2.gif)
![Dibenzo[b,f][1,4]thiazepine-11-[10H]one](https://img.chemicalbook.com/CAS/GIF/3159-07-7.gif)
![1,2-bis(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethane](https://img.chemicalbook.com/CAS/GIF/1371638-05-9.gif)
![11-(1-Piperazinyl)-dibenzo[b,f][1,4]thiazepine dihydrochloride](https://img.chemicalbook.com/CAS/GIF/111974-74-4.gif)

![2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethanol](https://img.chemicalbook.com/CAS/20200611/GIF/329216-67-3.gif)