1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(2-(trifluoromethyl)phenyl)-1H-pyrrole-2-sulfonamide CAS 338406-58-9
| CAS No. | 338406-58-9 |
| Molecular Formula | C17H10ClF6N3O2S |
| Molecular Weight | 469.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(2-(trifluoromethyl)phenyl)-1H-pyrrole-2-sulfonamide (C17H10ClF6N3O2S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(2-(trifluoromethyl)phenyl)-1H-pyrrole-2-sulfonamide (CAS 338406-58-9) is a high-purity analytical reference standard with the molecular formula C17H10ClF6N3O2S and a molecular weight of 469.79 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.
CATO manufactures 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(2-(trifluoromethyl)phenyl)-1H-pyrrole-2-sulfonamide 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 | C17H10ClF6N3O2S |
| Molecular Weight | 469.79 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- (S)-11-Chloro-4-ethyl-10-nitro-3,14-dioxo-3,4,12,14-tetrahydro-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinolin-4-yl acetate (CAS 534605-66-8)
- N-(3-chloro-2-methylphenyl)-1-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)-5-methyl-1H-1,2,4-triazole-3-carboxamide (CAS 400088-26-8)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N1,N3-bis((5-methylfuran-2-yl)methyl)malonamide (CAS 478257-88-4)
- 3-(4-Chloro-3-methylphenoxy)-7-hydroxy-8-(morpholinomethyl)-2-(trifluoromethyl)-4H-chromen-4-one (CAS 685861-40-9)
- N-(3-chloro-2,6-dimethoxy-5-nitrobenzoyl)-N'-(2,3,4,5,6-pentafluorophenyl)urea (CAS 680579-32-2)
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- 1-[2-Chloro-4-(trifluoromethyl)phenyl]-5-(3,4-dichlorophenyl)-4-methanesulfonyl-1H-pyrazole (CAS 400088-10-0)
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Recommended Standards
- Regorafenib Impurity 4 (CAS 1187945-05-6)
- 2,2',4,4'-Tetrabromo-1,1'-biphenyl (CAS 66115-57-9)
- 2-[N-(4-Chlorophenyl)benzenesulfonamido]-N-(3,5-dichlorophenyl)acetamide (CAS 337922-46-0)
- 2,2',6,6'-Tetrabromo-1,1'-biphenyl (CAS 97038-96-5)
- 7-(Chlorodifluoromethyl)-2-(3-(2,5-dimethyl-1H-pyrrol-1-yl)thiophen-2-yl)-5-methylpyrazolo[1,5-a]pyrimidine (CAS 672949-51-8)
- Methyl 3-(imidazo[1,2-b]pyridazin-3-ylethynyl)-4-methylbenzoate (CAS 1356385-96-0)
- (S)-3-((tert-Butoxycarbonyl)amino)-4-(3-(trifluoromethyl)phenyl)butanoic acid (CAS 270065-77-5)
- 2-(4-Aminophenyl)-N-(2-fluorophenyl)acetamide (CAS 954572-41-9)
- 1-Amino-3-[(benzyloxy)methyl]cyclobutane-1-carboxylic acid (CAS 191110-90-4)
- 2-((4,5-Diphenyl-1H-imidazol-2-yl)thio)acetic acid (CAS 20650-29-7)
- 2-Bromo-4-chloro-1-ethylbenzene (CAS 1345036-19-2)
- 5-Butylbicyclo[2.2.1]hept-2-ene (CAS 22094-81-1)
- 4-(trifluoromethyl)phenyl 5-chloro-4-nitrothiophene-2-sulphonate (CAS 680211-74-9)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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