7-(1-(3,5-Dimethylphenoxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine CAS 306979-66-8

Purity 97%+In StockPharmaceutical Standards
CAS No.306979-66-8
Molecular FormulaC15H17N5O
Molecular Weight283.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-(1-(3,5-Dimethylphenoxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine CAS 306979-66-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 283.33 g/mol gives 7-(1-(3,5-Dimethylphenoxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

7-(1-(3,5-Dimethylphenoxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 306979-66-8) is a high-purity analytical reference standard with the molecular formula C15H17N5O and a molecular weight of 283.33 g/mol.

The molecular framework of 7-(1-(3,5-Dimethylphenoxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (C15H17N5O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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-(1-(3,5-Dimethylphenoxy)ethyl)-[1,2,4]triazolo[1,5-a]pyrimidin-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 FormulaC15H17N5O
Molecular Weight283.33 g/mol
AppearancePale yellow to yellow crystalline powder
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms5

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