N-butyl-3-methyl-1,2,4-oxadiazol-5-amine CAS 62347-89-1

Purity 97%+In StockPharmaceutical Standards
CAS No.62347-89-1
Molecular FormulaC7H13N3O
Molecular Weight155.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-butyl-3-methyl-1,2,4-oxadiazol-5-amine CAS 62347-89-1 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.

CATO supplies N-butyl-3-methyl-1,2,4-oxadiazol-5-amine (CAS 62347-89-1), a certified reference material (molecular formula C7H13N3O, MW 155.20 g/mol) for analytical method development and quality control.

Based on its molecular formula C7H13N3O, N-butyl-3-methyl-1,2,4-oxadiazol-5-amine contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 155.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), N-butyl-3-methyl-1,2,4-oxadiazol-5-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 FormulaC7H13N3O
Molecular Weight155.20 g/mol
AppearanceWhite 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1974
Nitrogen Atoms3

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