Category
Quetiapine
CAS Number
111974-69-7
Alternate CAS Number
111974-72-2( Fumarate salt)
Molecular Formula
C21H25N3O2S
Molecular Weight
383.51
Synonym

2-[2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethoxy]ethanol; 2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]ethanol;Dibenzo[b,f][1,4]thiazepine Ethanol Deriv.; 2-[2-[4-(Dibenzo[b,f][1,4]thiazepin-11-yl)-1-piperazinyl]ethoxy]ethanol; Ketipinor

Slide 1.GIF
Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

Quetiapine  is a certified reference standard used in the quality control and impurity profiling. It supports analytical method validation, stability studies, and regulatory compliance in pharmaceutical development.