1-Methyl-1-propylpyrrolidin-1-ium chloride CAS 528818-82-8

Purity 97%+In StockPharmaceutical Standards
CAS No.528818-82-8
Molecular FormulaC8H18N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Methyl-1-propylpyrrolidin-1-ium chloride CAS 528818-82-8 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 1-Methyl-1-propylpyrrolidin-1-ium chloride (CAS 528818-82-8), a certified reference material (molecular formula C8H18NCl, MW 163.69 g/mol) for analytical method development and quality control.

The molecular framework of 1-Methyl-1-propylpyrrolidin-1-ium chloride (C8H18NCl) is characterized by 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.

CATO manufactures 1-Methyl-1-propylpyrrolidin-1-ium chloride 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 FormulaC8H18N Cl
Molecular Weight163.69 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1984
Halogen ContentCl-containing
Nitrogen Atoms1

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