1-(1,4-Dimethyl-1H-pyrazol-5-yl)-N-((1-methyl-1H-pyrazol-4-yl)methyl)methanamine hydrochloride CAS 1856072-76-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1856072-76-8
Molecular FormulaC11H17N5
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(1,4-Dimethyl-1H-pyrazol-5-yl)-N-((1-methyl-1H-pyrazol-4-yl)methyl)methanamine hydrochloride CAS 1856072-76-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 255.75 g/mol gives 1-(1,4-Dimethyl-1H-pyrazol-5-yl)-N-((1-methyl-1H-pyrazol-4-yl)methyl)methanamine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-(1,4-Dimethyl-1H-pyrazol-5-yl)-N-((1-methyl-1H-pyrazol-4-yl)methyl)methanamine hydrochloride (CAS 1856072-76-8) is a high-purity analytical reference standard with the molecular formula C11H17N5HCl and a molecular weight of 255.75 g/mol.

Based on its molecular formula C11H17N5HCl, 1-(1,4-Dimethyl-1H-pyrazol-5-yl)-N-((1-methyl-1H-pyrazol-4-yl)methyl)methanamine hydrochloride contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.75 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.

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.

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 FormulaC11H17N5 HCl
Molecular Weight255.75 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentCl-containing
Nitrogen Atoms5

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