3-Methyl-4-{[3-(trifluoromethyl)phenyl]sulfanyl}-[1,2]oxazolo[5,4-d]pyrimidine CAS 478045-23-7

Description

3-Methyl-4-{[3-(trifluoromethyl)phenyl]sulfanyl}-[1,2]oxazolo[5,4-d]pyrimidine (CAS 478045-23-7), molecular formula C13H8F3N3OS and molecular weight 311.28 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C13H8F3N3OS, 3-Methyl-4-{[3-(trifluoromethyl)phenyl]sulfanyl}-[1,2]oxazolo[5,4-d]pyrimidine contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 311.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 3-Methyl-4-{[3-(trifluoromethyl)phenyl]sulfanyl}-[1,2]oxazolo[5,4-d]pyrimidine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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