5-(3-Aminopropyl)-4H-1,2,4-triazol-3-amine CAS 113513-34-1

Purity 97%+In StockPharmaceutical Standards
CAS No.113513-34-1
Molecular FormulaC5H11N5
Molecular Weight141.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(3-Aminopropyl)-4H-1,2,4-triazol-3-amine CAS 113513-34-1 chemical structure

Description

CATO manufactures 5-(3-Aminopropyl)-4H-1,2,4-triazol-3-amine 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.

CATO supplies 5-(3-Aminopropyl)-4H-1,2,4-triazol-3-amine (CAS 113513-34-1), a certified reference material (molecular formula C5H11N5, MW 141.17 g/mol) for analytical method development and quality control.

Owing to a nitrile group, 5-(3-Aminopropyl)-4H-1,2,4-triazol-3-amine is typically white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 141.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 FormulaC5H11N5
Molecular Weight141.17 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1989
Nitrogen Atoms5

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