2-bromo-3-methyl-N-(2-methylcyclohexyl)butanamide CAS 1134723-91-3

Description

The occurrence of 2-bromo-3-methyl-N-(2-methylcyclohexyl)butanamide is closely related to an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2-bromo-3-methyl-N-(2-methylcyclohexyl)butanamide (CAS 1134723-91-3), a certified reference material (molecular formula C12H22BrNO, MW 276.21 g/mol) for analytical method development and quality control.

Owing to an amide group, a hydroxyl group, an ether linkage, bromine substitution, 2-bromo-3-methyl-N-(2-methylcyclohexyl)butanamide is typically white to off-white low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 276.21 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.

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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com