O-Pentylhydroxylamine hydrochloride CAS 51951-34-9

Purity 97%+In StockPharmaceutical Standards
CAS No.51951-34-9
Molecular FormulaC5H13NO
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

O-Pentylhydroxylamine hydrochloride CAS 51951-34-9 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 O-Pentylhydroxylamine hydrochloride.

CATO supplies O-Pentylhydroxylamine hydrochloride (CAS 51951-34-9), a certified reference material (molecular formula C5H13NOHCl, MW 139.62 g/mol) for analytical method development and quality control.

The molecular framework of O-Pentylhydroxylamine hydrochloride (C5H13NOHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, 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. 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 O-Pentylhydroxylamine 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 FormulaC5H13NO HCl
Molecular Weight139.62 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1971
Halogen ContentCl-containing
Nitrogen Atoms1

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