Subcategory & Sub-subcategory
Product Name
Quetiapine Fumarate
Specifications
- CAS Number: 111974-72-2
- IUPAC Name: bis(2-[2-(4-benzo[b][1,4]benzothiazepin-6-ylpiperazin-1-yl)ethoxy]ethanol);(E)-but-2-enedioic acid
- EC Number: 601-144-2
- Molecular Weight: 883.1
- Chemical Formula: C46H54N6O8S2
- Assay: Typically specified at 98.0-102.0% on an anhydrous basis by HPLC assay, per generic API monograph requirements
- Impurity Profile: Controlled per pharmacopeial/ICH Q3A limits for specified, unspecified and total related substances
- Residual Solvents: Controlled within ICH Q3C Class 2/3 solvent limits used in the synthesis and salt-formation process
- Melting Point: Typically reported in the approximate range of 210-220°C for the fumarate salt form, determined by pharmacopeial melting-point methods
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