2H-Pyran-2-amine CAS 83372-63-8

Purity 97%+In StockPharmaceutical Standards
CAS No.83372-63-8
Molecular FormulaC5H7NO
Molecular Weight97.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2H-Pyran-2-amine CAS 83372-63-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 97.12 g/mol gives 2H-Pyran-2-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2H-Pyran-2-amine (CAS 83372-63-8), molecular formula C5H7NO and molecular weight 97.12 g/mol, is a CATO reference standard with documented purity and traceability.

2H-Pyran-2-amine (C5H7NO) contains 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), 2H-Pyran-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

Molecular FormulaC5H7NO
Molecular Weight97.12 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1980
Nitrogen Atoms1

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