3-Methyl-N-((1-methyl-1H-pyrazol-4-yl)methyl)-1-propyl-1H-pyrazol-4-amine hydrochloride CAS 1856031-19-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1856031-19-0
Molecular FormulaC12H19N5
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Methyl-N-((1-methyl-1H-pyrazol-4-yl)methyl)-1-propyl-1H-pyrazol-4-amine hydrochloride CAS 1856031-19-0 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Methyl-N-((1-methyl-1H-pyrazol-4-yl)methyl)-1-propyl-1H-pyrazol-4-amine hydrochloride.

3-Methyl-N-((1-methyl-1H-pyrazol-4-yl)methyl)-1-propyl-1H-pyrazol-4-amine hydrochloride (CAS 1856031-19-0) is a high-purity analytical reference standard with the molecular formula C12H19N5HCl and a molecular weight of 269.78 g/mol.

The molecular framework of 3-Methyl-N-((1-methyl-1H-pyrazol-4-yl)methyl)-1-propyl-1H-pyrazol-4-amine hydrochloride (C12H19N5HCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

CATO manufactures 3-Methyl-N-((1-methyl-1H-pyrazol-4-yl)methyl)-1-propyl-1H-pyrazol-4-amine hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC12H19N5 HCl
Molecular Weight269.78 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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