N-(3-Bromophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide CAS 1263377-36-1
| CAS No. | 1263377-36-1 |
| Molecular Formula | C8H4BrF6NO4S2 |
| Molecular Weight | 436.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 436.15 g/mol gives N-(3-Bromophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(3-Bromophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide (CAS 1263377-36-1) is a high-purity analytical reference standard with the molecular formula C8H4BrF6NO4S2 and a molecular weight of 436.15 g/mol.
Based on its molecular formula C8H4BrF6NO4S2, N-(3-Bromophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 436.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 N-(3-Bromophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide 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 | C8H4BrF6NO4S2 |
| Molecular Weight | 436.15 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.) | 1990 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(2-Bromophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide (CAS 1263376-75-5)
- N-(4-Bromophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide (CAS 191043-82-0)
- 2-[(4-Bromophenyl)sulfanyl]-6-(3,4-dichlorophenyl)pyridine-3-carbonitrile (CAS 252059-66-8)
- 2-(2-((4-Bromophenyl)thio)-5-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2377609-06-6)
- Bis(3-bromophenyl)phenylphosphine Oxide (CAS 1163698-32-5)
- Bis(4-bromophenyl)phenylphosphine Oxide (CAS 93869-52-4)
- 3-((4-Bromophenyl)amino)-2-(3,4-dimethoxyphenyl)-1H-inden-1-one (CAS 1024337-22-1)
- 3-(((4-Bromophenyl)amino)methyl)-5,5-diphenylimidazolidine-2,4-dione (CAS 859-69-8)
Recommended Standards
- 2-(Tributylstannyl)-5-(trifluoromethyl)pyridine (CAS 659722-71-1)
- ((2,5-Dibromo-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzene (CAS 97094-33-2)
- 2-(Perfluorohexyl)-1H-benzo[d]imidazole (CAS 119403-54-2)
- 2-(tributylstannyl)-3-(trifluoromethyl)pyridine, 95% (CAS 1204580-78-8)
- 3-(4-Bromophenoxy)-2-methyl-6-nitropyridine (CAS 2044706-86-5)
- 2,4-Dichloro-3-fluorobenzenethiol (CAS 1349717-45-8)
- N-hydroxyquinoline-6-carbimidoyl chloride (CAS 748709-00-4)
- tert-Butyl (3-chloropyridin-2-yl)carbamate (CAS 873456-96-3)
- 2-(4-(Difluoromethyl)-5-iodo-6-methoxypyridin-3-yl)acetic acid (CAS 1805417-49-5)
- 1-((4-Bromo-3-fluorophenyl)sulfonyl)pyrrolidine (CAS 1055995-83-9)
- 1-methyl-1,4-diazaspiro[5.5]undecane dihydrochloride (CAS 1864063-34-2)
- Ethyl 2-bromo-4-chloroquinoline-3-carboxylate (CAS 1379615-56-1)
- 95-99-8 N,N'-(1,2-Dithioxo-1,2-ethanediyl)bisglycine Glycine, N,N'-(dithiooxalyl)di- (8CI) Glycine, N,N'-(1,2-dithioxo-1,2-ethanediyl)bis- Oxamide, N,N'-bis(carboxymethyl)dithio- 4-04-00-02409 (Beilstein Handbook Reference) Acetic acid, 2,2'-di(thiocarbonyl)diiminodi- AI3-50063 N,N'-Bis(carboxymethyl)-dithiooxamide BRN 1795721 EINECS 202-469-9 NSC 44701 USAF MK-3 (CAS 95-99-8)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com