1-((2-Bromophenyl)sulfonyl)piperazine hydrochloride CAS 864759-56-8
| CAS No. | 864759-56-8 |
| Molecular Formula | C10H13BrN2O2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-((2-Bromophenyl)sulfonyl)piperazine hydrochloride (C10H13BrN2O2SHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1-((2-Bromophenyl)sulfonyl)piperazine hydrochloride (CAS 864759-56-8) is a high-purity analytical reference standard with the molecular formula C10H13BrN2O2SHCl and a molecular weight of 341.65 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), 1-((2-Bromophenyl)sulfonyl)piperazine hydrochloride 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 | C10H13BrN2O2S HCl |
| Molecular Weight | 341.65 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 3-(4-Bromophenyl)indeno[1,2-c]pyrazol-4(1H)-one (CAS 100007-87-2)
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- 3-(2-Bromophenyl)-5-(2,4-dichlorophenyl)-1,2,4-oxadiazole (CAS 1000339-26-3)
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Recommended Standards
- Tert-butyl (2-formylquinolin-6-yl)carbamate (CAS 511234-73-4)
- 3-Amino-N-(3-chloro-4-fluorophenyl)benzamide (CAS 1018277-98-9)
- spiro[1H-pyrrolo[2,3-b]pyridine-3,3'-cyclobutane]-1',2-dione (CAS 1638767-85-7)
- 4-(Quinazolin-4(3H)-ylideneamino)butanoic acid (CAS 405920-58-3)
- (4-Methyl-3-(3-(4-methylpiperazin-1-yl)propoxy)phenyl)boronic acid (CAS 1704064-31-2)
- (S)-1-(2-ethylphenyl)-2-methoxyethan-1-amine (CAS 1269803-78-2)
- Methyl (1R,5S,6R)-2-oxo-3-azabicyclo[3.1.0]Hexane-6-carboxylate (CAS 1001002-91-0)
- 2-(4-Chloro-6-(difluoromethyl)-5-methoxypyridin-3-yl)acetic acid (CAS 1806936-66-2)
- Lumateperone Impurity 45 (CAS CATO-C4X-220145)
- (D-His1)-Exenatide trifluoroacetate salt (CAS 1678417-09-8)
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