6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine CAS 25797-03-9

Description

Compared with other compounds in its class, the molecular weight of 194.23 g/mol gives 6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine (CAS 25797-03-9) is a high-purity analytical reference standard with the molecular formula C13H10N2 and a molecular weight of 194.23 g/mol.

Structurally, 6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine (C13H10N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 194.23 g/mol, it falls into the medium-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), 6,7-Dihydro-4H-pyrano[4,3-d]thiazol-2-amine 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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