1-(4-Chloro-7-methylpyrazolo[1,5-a][1,3,5]triazin-2-yl)ethan-1-ol CAS 2387601-65-0

Description

The occurrence of 1-(4-Chloro-7-methylpyrazolo[1,5-a][1,3,5]triazin-2-yl)ethan-1-ol is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-(4-Chloro-7-methylpyrazolo[1,5-a][1,3,5]triazin-2-yl)ethan-1-ol (CAS 2387601-65-0) is a high-purity analytical reference standard with the molecular formula C8H9ClN4O and a molecular weight of 212.64 g/mol.

Based on its molecular formula C8H9ClN4O, 1-(4-Chloro-7-methylpyrazolo[1,5-a][1,3,5]triazin-2-yl)ethan-1-ol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 212.64 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.

As a certified reference material (CRM), 1-(4-Chloro-7-methylpyrazolo[1,5-a][1,3,5]triazin-2-yl)ethan-1-ol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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