[1,2,4]triazolo[4,3-a]pyrazin-6-amine CAS 2111465-25-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2111465-25-7
Molecular FormulaC5H13N5
Molecular Weight143.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

[1,2,4]triazolo[4,3-a]pyrazin-6-amine CAS 2111465-25-7 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

[1,2,4]triazolo[4,3-a]pyrazin-6-amine (CAS 2111465-25-7) is a high-purity analytical reference standard with the molecular formula C5H13N5 and a molecular weight of 143.19 g/mol.

Based on its molecular formula C5H13N5, [1,2,4]triazolo[4,3-a]pyrazin-6-amine contains a nitrile group; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 143.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO manufactures [1,2,4]triazolo[4,3-a]pyrazin-6-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.

Physical & Chemical Properties

Molecular FormulaC5H13N5
Molecular Weight143.19 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)2.0
CAS Registry Year (est.)1997
Nitrogen Atoms5

Related triazolo Standards

Recommended Standards

Why CATO?