4-(2-Methoxy-ethyl)-3-pyrrolidin-2-yl-4H-[1,2,4]triazole dihydrochloride CAS 1361116-46-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1361116-46-2
Molecular FormulaC9H16N4O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(2-Methoxy-ethyl)-3-pyrrolidin-2-yl-4H-[1,2,4]triazole dihydrochloride CAS 1361116-46-2 chemical structure

Description

The occurrence of 4-(2-Methoxy-ethyl)-3-pyrrolidin-2-yl-4H-[1,2,4]triazole dihydrochloride is closely related to an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-(2-Methoxy-ethyl)-3-pyrrolidin-2-yl-4H-[1,2,4]triazole dihydrochloride (CAS 1361116-46-2), molecular formula C9H16N4OHCl and molecular weight 232.71 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 4-(2-Methoxy-ethyl)-3-pyrrolidin-2-yl-4H-[1,2,4]triazole dihydrochloride (C9H16N4OHCl) 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.

As a certified reference material (CRM), 4-(2-Methoxy-ethyl)-3-pyrrolidin-2-yl-4H-[1,2,4]triazole dihydrochloride 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.

Physical & Chemical Properties

Molecular FormulaC9H16N4O 2*HCl
Molecular Weight232.71 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1991
Halogen ContentCl-containing
Nitrogen Atoms4

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