1-(1-Methyl-1H-1,2,3,4-tetrazol-5-yl)ethan-1-amine hydrochloride CAS 2138537-66-1

Purity 97%+In StockPharmaceutical Standards
CAS No.2138537-66-1
Molecular FormulaC4H9N5
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(1-Methyl-1H-1,2,3,4-tetrazol-5-yl)ethan-1-amine hydrochloride CAS 2138537-66-1 chemical structure

Description

As a certified reference material (CRM), 1-(1-Methyl-1H-1,2,3,4-tetrazol-5-yl)ethan-1-amine hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

1-(1-Methyl-1H-1,2,3,4-tetrazol-5-yl)ethan-1-amine hydrochloride (CAS 2138537-66-1) is a high-purity analytical reference standard with the molecular formula C4H9N5HCl and a molecular weight of 163.61 g/mol.

The molecular framework of 1-(1-Methyl-1H-1,2,3,4-tetrazol-5-yl)ethan-1-amine hydrochloride (C4H9N5HCl) 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. 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.

Physical & Chemical Properties

Molecular FormulaC4H9N5 HCl
Molecular Weight163.61 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.)1997
Halogen ContentCl-containing
Nitrogen Atoms5

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