7,8-Dihydro-5H-pyrano[4,3-b]pyridine-2,3-diamine CAS 1260670-87-8

Description

Compared with other compounds in its class, the molecular weight of 165.19 g/mol gives 7,8-Dihydro-5H-pyrano[4,3-b]pyridine-2,3-diamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

7,8-Dihydro-5H-pyrano[4,3-b]pyridine-2,3-diamine (CAS 1260670-87-8) is a high-purity analytical reference standard with the molecular formula C8H11N3O and a molecular weight of 165.19 g/mol.

7,8-Dihydro-5H-pyrano[4,3-b]pyridine-2,3-diamine (C8H11N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 7,8-Dihydro-5H-pyrano[4,3-b]pyridine-2,3-diamine 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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