bromo-N-[(bromomethyl)sulphonyl]-N-[3-(trifluoromethyl)phenyl]methanesulphonamide CAS 286367-01-9
| CAS No. | 286367-01-9 |
| Molecular Formula | C9H8Br2F3NO4S2 |
| Molecular Weight | 475.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of bromo-N-[(bromomethyl)sulphonyl]-N-[3-(trifluoromethyl)phenyl]methanesulphonamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
bromo-N-[(bromomethyl)sulphonyl]-N-[3-(trifluoromethyl)phenyl]methanesulphonamide (CAS 286367-01-9), molecular formula C9H8Br2F3NO4S2 and molecular weight 475.10 g/mol, is a CATO reference standard with documented purity and traceability.
bromo-N-[(bromomethyl)sulphonyl]-N-[3-(trifluoromethyl)phenyl]methanesulphonamide (C9H8Br2F3NO4S2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 bromo-N-[(bromomethyl)sulphonyl]-N-[3-(trifluoromethyl)phenyl]methanesulphonamide 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 | C9H8Br2F3NO4S2 |
| Molecular Weight | 475.10 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 2025 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 1-(4-Chlorophenyl)-2-{[5-(3,5-di-tert-butyl-4-hydroxyphenyl)-1,3,4-thiadiazol-2-yl]sulfanyl}ethan-1-one (CAS 478063-33-1)
- Fulvestrant Impurity 19 (CAS CATO-C4X-191719)
- 3,6-Diiodo-9-(oxiran-2-ylmethyl)-9H-carbazole (CAS 139651-59-5)
- Fulvestrant impurity 41 (CAS CATO-C4X-191741)
- (R)-1-(1H-pyrazol-3-yl)ethan-1-ol hydrochloride (CAS 1807939-22-5)
- 3-Bromo-2,4,7-trichloroquinoline (CAS 1447959-06-9)
- (2-Chloro-4-fluorobenzyl)(3-chloro-4-fluorophenyl)sulfane (CAS 1443352-40-6)
- (2s,3s)-2-Amino-3-methyl-N-((S)-1-phenylethyl)pentanamide (CAS 156801-39-7)
- 5-Bromo-1-(3,4-dichlorobenzyl)-6-oxo-1,6-dihydropyridine-3-carbaldehyde (CAS 952183-67-4)
- Palonosetron Impurity 22 HCl (CAS 2407763-19-1（free base）)
- 2-(bromomethyl)-5-(propan-2-yl)-1,3,4-oxadiazole (CAS 1707610-27-2)
- Tezacaftor Metabolite M1 (Mixture of Diastereomers) (CAS 1432656-97-7)
- Dimethachlor-ethane sulfonic acid (ESA) sodium (CAS 1231710-75-0)
- Myristoyl Pentapeptide-4 (CAS 1392416-25-9)
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