898783-03-4 (4-Bromophenyl){2-[(4-methylpiperazin-1-yl)methyl]phenyl}methanone DTXSID60643871 CAS 898783-03-4
| CAS No. | 898783-03-4 |
| Molecular Formula | C19H21BrN2O |
| Molecular Weight | 373.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 898783-03-4 (4-Bromophenyl){2-[(4-methylpiperazin-1-yl)methyl]phenyl}methanone DTXSID60643871 (C19H21BrN2O) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
898783-03-4 (4-Bromophenyl){2-[(4-methylpiperazin-1-yl)methyl]phenyl}methanone DTXSID60643871 (CAS 898783-03-4) is a high-purity analytical reference standard with the molecular formula C19H21BrN2O and a molecular weight of 373.29 g/mol.
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), 898783-03-4 (4-Bromophenyl){2-[(4-methylpiperazin-1-yl)methyl]phenyl}methanone DTXSID60643871 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 | C19H21BrN2O |
| Molecular Weight | 373.29 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 DMSO, DMF, methanol |
| 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromophenyl Standards
- (2-Bromophenyl)(4-(2,5-dimethylphenyl)piperazin-1-yl)methanone (CAS 835598-32-8)
- (3-Bromophenyl)(2-((4-methylpiperazin-1-yl)methyl)phenyl)methanone (CAS 898783-01-2)
- (3-Bromophenyl)(4-((4-methylpiperazin-1-yl)methyl)phenyl)methanone (CAS 898783-57-8)
- 1-(4-Bromophenyl)-3-(4-phenylpiperazin-1-yl)propan-1-one (CAS 477320-65-3)
- 5-(4-Bromophenyl)-2-(ethylthio)-1-(o-tolyl)-1H-imidazole (CAS 1206994-34-4)
- 5-(4-Bromophenyl)-2-(isopropylthio)-1-phenyl-1H-imidazole (CAS 1207020-26-5)
- 5-(4-Bromophenyl)-2-(ethylthio)-1-(p-tolyl)-1H-imidazole (CAS 1207038-89-8)
- 1-(4-Bromophenyl)-2-((1-phenyl-1H-imidazol-2-yl)thio)ethan-1-one (CAS 478039-78-0)
Recommended Standards
- tert-Butyl 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2,4,5-tetrahydro-3H-benzo[d]azepine-3-carboxylate (CAS 720692-76-2)
- 1,1,1-Trifluoromethanesulfonic Acid 2-(1,3-Dihydro-1,3-dioxo-2H-benz[f]isoindol-2-yl)ethyl Ester (CAS 128651-50-3)
- tert-Butyl 2-(6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroisoquinolin-2(1H)-yl)acetate (CAS 949922-33-2)
- 2-(4-Ethylpiperazin-1-yl)-n-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 1704121-82-3)
- 2-(3-Bromobenzamido)-4-chlorobenzoic acid (CAS 827325-60-0)
- 3-((4-Phenoxyphenyl)amino)-2,3-dihydrothiophene 1,1-dioxide (CAS 879929-22-3)
- 1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)-3-phenyl-1H-pyrazol-5(4H)-one (CAS 102689-15-6)
- 1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile (CAS 1203953-27-8)
- 2,4-Dinitro-1-(o-tolyloxy)benzene (CAS 2363-26-0)
- 1-Chloro-3H-benzo[f]chromene-2-carbaldehyde (CAS 61603-25-6)
- tert-Butyl N-({[4-(propan-2-yl)phenyl]carbamoyl}methyl)carbamate (CAS 1387524-59-5)
- 5-Bromo-2-fluoroisonicotinonitrile (CAS 1805584-19-3)
- N-(2-methoxyethyl)cyclopentanamine hydrochloride (CAS 1235440-39-7)
- Insulin Detemir (CAS 169148-63-4)
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