2-Bromo-5-iodo-3-nitropyridine 3188AE 426463-20-9 C5H2BrIN2O2 CAS 426463-20-9

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Bromo-5-iodo-3-nitropyridine 3188AE 426463-20-9 C5H2BrIN2O2.

2-Bromo-5-iodo-3-nitropyridine 3188AE 426463-20-9 C5H2BrIN2O2 (CAS 426463-20-9) is a high-purity analytical reference standard with the molecular formula C5H8BrIN2O2 and a molecular weight of 334.94 g/mol.

Structurally, 2-Bromo-5-iodo-3-nitropyridine 3188AE 426463-20-9 C5H2BrIN2O2 (C5H8BrIN2O2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine/iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 334.94 g/mol, it falls into the moderately-high-molecular-weight range. 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.

As a certified reference material (CRM), 2-Bromo-5-iodo-3-nitropyridine 3188AE 426463-20-9 C5H2BrIN2O2 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

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