1-Isobutyl-5-methyl-N-((1-propyl-1H-pyrazol-4-yl)methyl)-1H-pyrazol-3-amine hydrochloride CAS 1856054-49-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1856054-49-3
Molecular FormulaC15H25N5
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Isobutyl-5-methyl-N-((1-propyl-1H-pyrazol-4-yl)methyl)-1H-pyrazol-3-amine hydrochloride CAS 1856054-49-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 311.86 g/mol gives 1-Isobutyl-5-methyl-N-((1-propyl-1H-pyrazol-4-yl)methyl)-1H-pyrazol-3-amine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-Isobutyl-5-methyl-N-((1-propyl-1H-pyrazol-4-yl)methyl)-1H-pyrazol-3-amine hydrochloride (CAS 1856054-49-3), molecular formula C15H25N5HCl and molecular weight 311.86 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1-Isobutyl-5-methyl-N-((1-propyl-1H-pyrazol-4-yl)methyl)-1H-pyrazol-3-amine hydrochloride (C15H25N5HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 311.86 g/mol, it falls into the moderately-high-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.

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 1-Isobutyl-5-methyl-N-((1-propyl-1H-pyrazol-4-yl)methyl)-1H-pyrazol-3-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 FormulaC15H25N5 HCl
Molecular Weight311.86 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
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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