Quetiapine
Quetiapine Impurities & Reference Standards
As a key active pharmaceutical ingredient (API), Quetiapine is used across the pharmaceutical industry in the development and production of finished dosage forms. The compound carries the molecular formula C21H25N3O2S, corresponding to a molecular weight of 383.51 g/mol. Quetiapine impurity reference standards are used to support assay development, purity testing, and stability studies in line with global pharmacopoeial requirements (ICH, USP, BP, EP). Our Quetiapine reference standards are provided with full documentation — Certificate of Analysis (CoA), HPLC chromatographic data, and spectral characterization — to support pharmaceutical R&D and GMP manufacturing.
Associated Impurities
Quetiapine Impurity ( 2-(2-(piperazin-1-yl) ethoxy)ethanol)
- CAS No: 13349-82-1
- Mol. F.: C21H25N3O2S
Quetiapine Related Compound – G (Dibenzo[b,f][1,4]thiazepin-11(10H)-one)
- CAS No: 3159-07-7
- Mol. F.: C21H25N3O2S