2-(2-aminoethyldiselanyl)ethanamine hydrochloride 2-(2-azanylethyldiselanyl)ethanamine hydrochloride 3542-13-0 A822787 CAS 3542-13-0

Purity 97%+In StockPharmaceutical Standards
CAS No.3542-13-0
Molecular FormulaC4H12N2Se2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-aminoethyldiselanyl)ethanamine hydrochloride 2-(2-azanylethyldiselanyl)ethanamine hydrochloride 3542-13-0 A822787 CAS 3542-13-0 chemical structure

Description

The occurrence of 2-(2-aminoethyldiselanyl)ethanamine hydrochloride 2-(2-azanylethyldiselanyl)ethanamine hydrochloride 3542-13-0 A822787 is closely related to chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(2-aminoethyldiselanyl)ethanamine hydrochloride 2-(2-azanylethyldiselanyl)ethanamine hydrochloride 3542-13-0 A822787 (CAS 3542-13-0) is a high-purity analytical reference standard with the molecular formula C4H12N2Se2HCl and a molecular weight of 282.55 g/mol.

2-(2-aminoethyldiselanyl)ethanamine hydrochloride 2-(2-azanylethyldiselanyl)ethanamine hydrochloride 3542-13-0 A822787 (C4H12N2Se2HCl) contains chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 FormulaC4H12N2Se2 2*HCl
Molecular Weight282.55 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)-1.0
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Nitrogen Atoms2

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