tert-Butyl (3-bromo-4-methyl-5-nitropyridin-2-yl)carbamate CAS 2660237-11-4

Description

Compared with other compounds in its class, the molecular weight of 332.15 g/mol gives tert-Butyl (3-bromo-4-methyl-5-nitropyridin-2-yl)carbamate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

tert-Butyl (3-bromo-4-methyl-5-nitropyridin-2-yl)carbamate (CAS 2660237-11-4) is a high-purity analytical reference standard with the molecular formula C11H14BrN3O4 and a molecular weight of 332.15 g/mol.

Structurally, tert-Butyl (3-bromo-4-methyl-5-nitropyridin-2-yl)carbamate (C11H14BrN3O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 332.15 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), tert-Butyl (3-bromo-4-methyl-5-nitropyridin-2-yl)carbamate 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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