(1-Ethyl-3-methyl-1h-pyrazol-4-yl)methanamine CAS 848436-19-1

Purity 97%+In StockPharmaceutical Standards
CAS No.848436-19-1
Molecular FormulaC7H13N3
Molecular Weight139.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1-Ethyl-3-methyl-1h-pyrazol-4-yl)methanamine CAS 848436-19-1 chemical structure

Description

As a certified reference material (CRM), (1-Ethyl-3-methyl-1h-pyrazol-4-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.

CATO supplies (1-Ethyl-3-methyl-1h-pyrazol-4-yl)methanamine (CAS 848436-19-1), a certified reference material (molecular formula C7H13N3, MW 139.20 g/mol) for analytical method development and quality control.

Based on its molecular formula C7H13N3, (1-Ethyl-3-methyl-1h-pyrazol-4-yl)methanamine contains a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 139.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

Physical & Chemical Properties

Molecular FormulaC7H13N3
Molecular Weight139.20 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.)1987
Nitrogen Atoms3

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