5-ethyl-1H-1,2,3-triazol-4-amine hydrochloride CAS 1955505-64-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1955505-64-2
Molecular FormulaC4H8N4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-ethyl-1H-1,2,3-triazol-4-amine hydrochloride CAS 1955505-64-2 chemical structure

Description

Structurally, 5-ethyl-1H-1,2,3-triazol-4-amine hydrochloride (C4H8N4HCl) contains a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 148.59 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

5-ethyl-1H-1,2,3-triazol-4-amine hydrochloride (CAS 1955505-64-2) is a high-purity analytical reference standard with the molecular formula C4H8N4HCl and a molecular weight of 148.59 g/mol.

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 5-ethyl-1H-1,2,3-triazol-4-amine 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 FormulaC4H8N4 HCl
Molecular Weight148.59 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.)1996
Halogen ContentCl-containing
Nitrogen Atoms4

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