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Quetiapine Hydroxy Impurity

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Quetiapine Hydroxy Impurity Basic information

Product Name:
Quetiapine Hydroxy Impurity
Synonyms:
  • Quetiapine Hydroxy Impurity
  • Quetiapine Deshydroxyethyl IMpurity
  • 2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-piperazin-1-yl)-ethanol
  • Quetiapine IMpurity I (Quetiapine Hydroxy IMpurity)
  • Quetiapine Impurity 2
  • 11-(4-[2-HYDROXYETHYL]PIPERAZIN-1-YL)DIBENZO[B,F][1,4]THIAZEPINE
  • 2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethanol
  • 4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazineethanol
CAS:
329216-67-3
MF:
C19H21N3OS
MW:
339.45
Mol File:
329216-67-3.mol
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Quetiapine Hydroxy Impurity Chemical Properties

Melting point:
>50°C (dec.)
Boiling point:
523.4±60.0 °C(Predicted)
Density 
1.29±0.1 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
Chloroform (Slightly), DMSO (Slightly), Ethanol (Slightly), Methanol (Slightly)
pka
14.96±0.10(Predicted)
form 
Solid
color 
White to Light Yellow
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Quetiapine Hydroxy Impurity Usage And Synthesis

Uses

4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazineethanol (Quetiapine EP Impurity I) is an antipsychotic drug.

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