3702-13-4 1-Ethyl-4-methyl-1H-pyrazol-5-amine DTXSID80625730 CAS 3702-13-4

Purity 97%+In StockPharmaceutical Standards
CAS No.3702-13-4
Molecular FormulaC6H15N3
Molecular Weight129.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3702-13-4 1-Ethyl-4-methyl-1H-pyrazol-5-amine DTXSID80625730 CAS 3702-13-4 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 3702-13-4 1-Ethyl-4-methyl-1H-pyrazol-5-amine DTXSID80625730 (CAS 3702-13-4), a certified reference material (molecular formula C6H15N3, MW 129.20 g/mol) for analytical method development and quality control.

Structurally, 3702-13-4 1-Ethyl-4-methyl-1H-pyrazol-5-amine DTXSID80625730 (C6H15N3) contains an organic framework. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 129.20 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC6H15N3
Molecular Weight129.20 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)1.0
CAS Registry Year (est.)1958
Nitrogen Atoms3

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