6-Amino-3-hydroxy-1H-indazole CAS 59673-74-4

Description

Compared with other compounds in its class, the molecular weight of 149.15 g/mol gives 6-Amino-3-hydroxy-1H-indazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

6-Amino-3-hydroxy-1H-indazole (CAS 59673-74-4), molecular formula C7H7N3O and molecular weight 149.15 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 6-Amino-3-hydroxy-1H-indazole (C7H7N3O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 149.15 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 6-Amino-3-hydroxy-1H-indazole 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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