N-(4-bromophenyl)-1-phenylcyclopentane-1-carboxamide CAS 328964-75-6
| CAS No. | 328964-75-6 |
| Molecular Formula | C18H18BrNO |
| Molecular Weight | 344.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(4-bromophenyl)-1-phenylcyclopentane-1-carboxamide (CAS 328964-75-6), a certified reference material (molecular formula C18H18BrNO, MW 344.25 g/mol) for analytical method development and quality control.
N-(4-bromophenyl)-1-phenylcyclopentane-1-carboxamide (C18H18BrNO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures N-(4-bromophenyl)-1-phenylcyclopentane-1-carboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H18BrNO |
| Molecular Weight | 344.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- N-(3-Bromophenyl)-1-phenylcyclopentane-1-carboxamide (CAS 1023476-28-9)
- (3-Bromophenyl)(3-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898770-16-6)
- (3-Bromophenyl)(4-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898776-26-6)
- (4-Bromophenyl)(2-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898774-47-5)
- (4-Bromophenyl)(4-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898776-29-9)
- 2-(4-bromophenyl)-4-(dimethylamino)-2-(pyridin-2-yl)butanenitrile (CAS 65676-22-4)
- N-(2-Bromophenyl)-1-phenylcyclopentane-1-carboxamide (CAS 854417-22-4)
- 6-(3-Bromophenyl)-3-(pyrrolidin-3-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1706432-80-5)
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Why CATO?
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