1-[3-(4-Methylphenyl)-1,2,4-oxadiazol-5-yl]methanamine CAS 890324-74-0

Purity 97%+In StockPharmaceutical Standards
CAS No.890324-74-0
Molecular FormulaC10H11N3O
Molecular Weight189.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-[3-(4-Methylphenyl)-1,2,4-oxadiazol-5-yl]methanamine CAS 890324-74-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 189.21 g/mol gives 1-[3-(4-Methylphenyl)-1,2,4-oxadiazol-5-yl]methanamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-[3-(4-Methylphenyl)-1,2,4-oxadiazol-5-yl]methanamine (CAS 890324-74-0) is a high-purity analytical reference standard with the molecular formula C10H11N3O and a molecular weight of 189.21 g/mol.

1-[3-(4-Methylphenyl)-1,2,4-oxadiazol-5-yl]methanamine (C10H11N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 1-[3-(4-Methylphenyl)-1,2,4-oxadiazol-5-yl]methanamine 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 FormulaC10H11N3O
Molecular Weight189.21 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms3

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