2-(Furan-2-yl)-7-phenyl-[1,2,4]triazolo[1,5-c]pyrimidin-5-amine CAS 540751-42-6

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(Furan-2-yl)-7-phenyl-[1,2,4]triazolo[1,5-c]pyrimidin-5-amine.

2-(Furan-2-yl)-7-phenyl-[1,2,4]triazolo[1,5-c]pyrimidin-5-amine (CAS 540751-42-6) is a high-purity analytical reference standard with the molecular formula C15H11N5O and a molecular weight of 277.28 g/mol.

Structurally, 2-(Furan-2-yl)-7-phenyl-[1,2,4]triazolo[1,5-c]pyrimidin-5-amine (C15H11N5O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 277.28 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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