Caffeine Impurity - F

Caffeine Impurity F is also known as Paraxanthine (CAS No. 611-59-6, Molecular Formula: C₇H₈N₄O₂, Molecular Weight: 180.17 g/mol) is a high-purity pharmaceutical reference standard and caffeine-related impurity widely used in impurity profiling, analytical method development, method validation, stability studies, quality control (QC), pharmaceutical R&D, and regulatory compliance testing. Manasa Life Sciences, Hyderabad, India, is a trusted manufacturer and supplier of high-quality Caffeine Impurity F, offering material with comprehensive analytical characterization using HPLC, LC-MS/MS, Mass Spectrometry (MS), NMR, IR, and other advanced analytical techniques to ensure accuracy, purity, and batch-to-batch consistency. Each batch is supplied with complete documentation including Certificate of Analysis (COA), MSDS, SDS, GMP, GDP, Certificate of Compliance (COC), and product specification sheets, supporting global pharmaceutical, biotech, CRO, and research laboratories. Our products are manufactured and documented in accordance with international regulatory expectations and guidelines including ICH, EMA, USFDA, USP, EP, and regulatory impurity standards, making Manasa Life Sciences a reliable source for pharmaceutical impurities, reference standards, analytical standards, drug development support materials, and quality assurance applications worldwide.