Azoimide CAS 7782-79-8

Purity 97%+In StockPharmaceutical Standards
CAS No.7782-79-8
Molecular FormulaHN3
Molecular Weight43.03 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Azoimide CAS 7782-79-8 chemical structure

Description

Azoimide (CAS 7782-79-8), molecular formula HN3 and molecular weight 43.03 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula HN3, Azoimide contains an inorganic composition; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 43.03 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.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaHN3
Molecular Weight43.03 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Freely soluble in water
StabilityLight-sensitive; avoid direct strong light
CAS Registry Year (est.)1959
Nitrogen Atoms3

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Why CATO?