4,6-Dimethyl-1,3,5-triazin-2-amine hydrate CAS 175278-59-8

Purity 97%+In StockPharmaceutical Standards
CAS No.175278-59-8
Molecular FormulaC5H8N4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,6-Dimethyl-1,3,5-triazin-2-amine hydrate CAS 175278-59-8 chemical structure

Description

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.

4,6-Dimethyl-1,3,5-triazin-2-amine hydrate (CAS 175278-59-8) is a high-purity analytical reference standard with the molecular formula C5H8N4H2O and a molecular weight of 142.16 g/mol.

Structurally, 4,6-Dimethyl-1,3,5-triazin-2-amine hydrate (C5H8N4H2O) contains an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 142.16 g/mol, it falls into the low-molecular-weight range. 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).

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC5H8N4 H2O
Molecular Weight142.16 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2007
Nitrogen Atoms4

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