2-Amino-3-iodo-4-chloropyridine ; 4-chloro-3-iodopyridin-2-amine 2-Amino-4-chloro-3-iodopyridine 417721-69-8 CAS 417721-69-8

Description

CATO manufactures 2-Amino-3-iodo-4-chloropyridine ; 4-chloro-3-iodopyridin-2-amine 2-Amino-4-chloro-3-iodopyridine 417721-69-8 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.

2-Amino-3-iodo-4-chloropyridine ; 4-chloro-3-iodopyridin-2-amine 2-Amino-4-chloro-3-iodopyridine 417721-69-8 (CAS 417721-69-8) is a high-purity analytical reference standard with the molecular formula C5H10ClIN2 and a molecular weight of 260.50 g/mol.

Owing to chlorine/iodine substitution, 2-Amino-3-iodo-4-chloropyridine ; 4-chloro-3-iodopyridin-2-amine 2-Amino-4-chloro-3-iodopyridine 417721-69-8 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 260.50 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

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