n-(2-Bromophenyl)-2-(4-(4-methoxyphenyl)piperazin-1-yl)acetamide CAS 848249-65-0
| CAS No. | 848249-65-0 |
| Molecular Formula | C19H22BrN3O2 |
| Molecular Weight | 404.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of n-(2-Bromophenyl)-2-(4-(4-methoxyphenyl)piperazin-1-yl)acetamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
n-(2-Bromophenyl)-2-(4-(4-methoxyphenyl)piperazin-1-yl)acetamide (CAS 848249-65-0), molecular formula C19H22BrN3O2 and molecular weight 404.30 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, n-(2-Bromophenyl)-2-(4-(4-methoxyphenyl)piperazin-1-yl)acetamide (C19H22BrN3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 404.30 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), n-(2-Bromophenyl)-2-(4-(4-methoxyphenyl)piperazin-1-yl)acetamide 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 | C19H22BrN3O2 |
| Molecular Weight | 404.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related n Standards
- 2-(2-Bromophenyl)-N-[1-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)cyclohexyl]acetamide (CAS 1421583-89-2)
- Methyl 3-(4-bromophenyl)-3-(thiophene-2-sulfonamido)propanoate (CAS 383148-25-2)
- 3-(2-Bromophenyl)-N-(furan-3-ylmethyl)-N-(thiophen-2-ylmethyl)propanamide (CAS 1796991-79-1)
- 2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(m-tolyl)acetamide (CAS 332114-25-7)
- 2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(o-tolyl)acetamide (CAS 332114-24-6)
- 2-((5-(2-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(p-tolyl)acetamide (CAS 332114-26-8)
- 2-((5-(3-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(o-tolyl)acetamide (CAS 336174-52-8)
- 2-((5-(3-Bromophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetohydrazide (CAS 5853-18-9)
Recommended Standards
- 27126-76-7 2EOA97B14A (Hydroxy(4-toluenesulfonato)iodo)benzene UNII-2EOA97B14A Koser's reagent [MI] Htib Hydroxy(4-methylbenzenesulfonato-O)phenyliodine Hydroxy(4-methylbenzenesulfonato-kappaO)phenyliodine Koser's reagent NSC-294176 Phenyliodoso hydroxide tosylate Phenyliodosyl hydroxide tosylate Reagents, koser'S (CAS 27126-76-7)
- Benzyl 4-((3-bromophenoxy)methyl)piperidine-1-carboxylate (CAS 2061979-51-7)
- Tert-butyl 3-(((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)oxy)methyl)pyrrolidine-1-carboxylate (CAS 1310404-72-8)
- 1-(3,4-dimethoxyphenyl)-3-[3,5-di(trifluoromethyl)phenyl]prop-2-en-1-one (CAS 254096-57-6)
- 1-Bromo-4-[(2,2-diethoxyethyl)sulfanyl]benzene (CAS 96804-05-6)
- 1-(3-Chloro-4-(2-methyl-1h-imidazol-1-yl)phenyl)ethan-1-one (CAS 1342411-53-3)
- 6-Amino-3-chloroimidazo[1,2-a]pyridine (CAS 1094463-26-9)
- 2-Phenethyl-1H-pyrrolo[2,3-c]pyridine (CAS 863301-92-2)
- 1-(4-Pentylphenyl)propan-1-one (CAS 17713-58-5)
- 2-tert-Butyl-9-hydroxy-7,8-dihydro-5H-1,4,6,9a-tetraaza-cyclopenta[b]naphthalene-6-carboxylic acid tert-butyl ester (CAS 1229624-56-9)
- 2,4-Dioxo-1,2,3,4-tetrahydroquinazoline-7-carboxamide (CAS 1207176-13-3)
- 5-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-5-yl]oxypentanal (CAS 2226299-06-3)
- Methyl 5-(3-nitrophenyl)-1h-pyrazole-3-carboxylate (CAS 517870-25-6)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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