p-Aminophenyldichloroarsine HCl CAS 5410-78-6

Purity 97%+In StockPharmaceutical Standards
CAS No.5410-78-6
Molecular FormulaC6H6AsCl2N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

p-Aminophenyldichloroarsine HCl CAS 5410-78-6 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.

p-Aminophenyldichloroarsine HCl (CAS 5410-78-6) is a high-purity analytical reference standard with the molecular formula C6H6AsCl2NHCl and a molecular weight of 274.40 g/mol.

Based on its molecular formula C6H6AsCl2NHCl, p-Aminophenyldichloroarsine HCl contains a nitrile group, chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 274.40 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.

As a certified reference material (CRM), p-Aminophenyldichloroarsine HCl meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC6H6AsCl2N HCl
Molecular Weight274.40 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.5
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Nitrogen Atoms1

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