2-Bromo-N-(tert-butyl)butanamide CAS 95904-25-9
| CAS No. | 95904-25-9 |
| Molecular Formula | C8H16BrNO |
| Molecular Weight | 222.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-Bromo-N-(tert-butyl)butanamide (CAS 95904-25-9), a certified reference material (molecular formula C8H16BrNO, MW 222.12 g/mol) for analytical method development and quality control.
The molecular framework of 2-Bromo-N-(tert-butyl)butanamide (C8H16BrNO) is characterized by an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 2-Bromo-N-(tert-butyl)butanamide 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
| Molecular Formula | C8H16BrNO |
| Molecular Weight | 222.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-Bromo-N-butylbutanamide (CAS 1119452-98-0)
- 2-Bromo-N-(tert-butyl)-2-methylpropanamide (CAS 66875-78-3)
- 2-Bromo-N,N-diethyl-2-methylpropanamide (CAS 50653-14-0)
- 2-Bromo-N,N-diethylbutanamide (CAS 31457-55-3)
- 2-Bromo-N-isopentylpropanamide (CAS 856078-38-1)
- 2-Bromo-N,N-dipropylacetamide (CAS 59721-11-8)
- 2-Bromo-N-butyl-N-ethylacetamide (CAS 695208-85-6)
- 2-bromo-N,N-diisopropylacetamide (CAS CATO-C3D-263222)
Recommended Standards
- 2-Amino-5-nitro-4-(trifluoromethyl)phenol (FLU-3) (CAS 56987-02-1)
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- 4-Ethoxy-5-ethylpicolinaldehyde (CAS 99075-60-2)
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- tert-Butyl methyl(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)carbamate (CAS 2246590-15-6)
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Why CATO?
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