2-Bromo-N-cyclohexylbutanamide CAS 905810-22-2
| CAS No. | 905810-22-2 |
| Molecular Formula | C10H18BrNO |
| Molecular Weight | 248.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Bromo-N-cyclohexylbutanamide 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-N-cyclohexylbutanamide (CAS 905810-22-2), a certified reference material (molecular formula C10H18BrNO, MW 248.16 g/mol) for analytical method development and quality control.
Structurally, 2-Bromo-N-cyclohexylbutanamide (C10H18BrNO) contains an amide group, a hydroxyl group, an ether linkage, bromine 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 248.16 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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
| Molecular Formula | C10H18BrNO |
| Molecular Weight | 248.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-Bromo-3-methyl-1-(piperidin-1-yl)butan-1-one (CAS 1016533-26-8)
- 2-bromo-N-cyclopentyl-3-methylbutanamide (CAS 1017090-31-1)
- 4-Bromo-8-methoxyquinoline (CAS 103028-31-5)
- 6-Bromo-4-hydroxy-2-methylquinoline (CAS 103030-28-0)
- 4-Bromo-7-methoxyquinoline (CAS 1070879-27-4)
- 2-Bromo-N-cyclohexyl-2-methylpropanamide (CAS 110228-40-5)
- 1119451-43-2 2-Bromo-1-(3-methylpiperidin-1-yl)butan-1-one DTXSID70649288 (CAS 1119451-43-2)
- 2-Bromo-1-(4-methylpiperidin-1-yl)butan-1-one (CAS 1119452-32-2)
Recommended Standards
- 2-Bromo-1-(2-methylpiperidin-1-yl)butan-1-one (CAS 81042-27-5)
- 2-Oxo-3-(4-(trifluoromethoxy)phenyl)propanoic acid (CAS 954259-35-9)
- 2,2,2-Trifluoro-N-(2-methyl-4-nitrophenyl)acetamide (CAS 355809-03-9)
- 3-Nitro-N-(2,2,2-trifluoroethyl)benzamide (CAS 26930-22-3)
- 1,4-Dichloroisoquinoline (CAS 15298-58-5)
- 1-((5-Bromo-4-methoxypyridin-3-yl)sulfonyl)piperazine (CAS 1352526-38-5)
- Mal-CO-PEG5-NHS ester (CAS 1232769-29-7)
- 1-(Azetidin-3-yl)pyrrolidin-3-ol dihydrochloride (CAS 810680-56-9)
- (S)-1-Benzyl-azepan-3-ol (CAS 2097005-38-2)
- 2-Carboxy-6-methylpyridine 1-oxide (CAS 1125-34-4)
- 2-Nitro-5-(pyridin-3-yl)pyridine (CAS 1214386-52-3)
- (2,5-Dimethylphenyl)boronic Acid (CAS 85199-06-0)
- 2-((S)-4-Methyl-2-((S)-pyrrolidine-2-carboxamido)pentanamido)acetic acid (CAS 33676-42-5)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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