1-(1-Ethyl-1H-pyrazol-5-yl)-N-methylmethanamine dihydrochloride CAS 1645405-95-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1645405-95-3
Molecular FormulaC7H13N3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(1-Ethyl-1H-pyrazol-5-yl)-N-methylmethanamine dihydrochloride CAS 1645405-95-3 chemical structure

Description

The occurrence of 1-(1-Ethyl-1H-pyrazol-5-yl)-N-methylmethanamine dihydrochloride is closely related to a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1-(1-Ethyl-1H-pyrazol-5-yl)-N-methylmethanamine dihydrochloride (CAS 1645405-95-3), a certified reference material (molecular formula C7H13N3HCl, MW 175.66 g/mol) for analytical method development and quality control.

The molecular framework of 1-(1-Ethyl-1H-pyrazol-5-yl)-N-methylmethanamine dihydrochloride (C7H13N3HCl) is characterized by 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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-(1-Ethyl-1H-pyrazol-5-yl)-N-methylmethanamine dihydrochloride 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 FormulaC7H13N3 2*HCl
Molecular Weight175.66 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1993
Halogen ContentCl-containing
Nitrogen Atoms3

Recommended Standards

Why CATO?