3-(2-Bromophenyl)-1-(4-(thiophen-2-yl)piperidin-1-yl)propan-1-one CAS 1797309-61-5
| CAS No. | 1797309-61-5 |
| Molecular Formula | C18H20BrNOS |
| Molecular Weight | 378.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Bromophenyl)-1-(4-(thiophen-2-yl)piperidin-1-yl)propan-1-one (CAS 1797309-61-5), molecular formula C18H20BrNOS and molecular weight 378.33 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(2-Bromophenyl)-1-(4-(thiophen-2-yl)piperidin-1-yl)propan-1-one (C18H20BrNOS) is characterized by a steroid core, an amide group, sulfur-containing functionality, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-(2-Bromophenyl)-1-(4-(thiophen-2-yl)piperidin-1-yl)propan-1-one 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 | C18H20BrNOS |
| Molecular Weight | 378.33 g/mol |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Why CATO?
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