1,1,1-Trifluoro-N-(4-nitrophenyl)-N-((trifluoromethyl)sulfonyl)methanesulfonamide CAS 37595-77-0
| CAS No. | 37595-77-0 |
| Molecular Formula | C8H4F6N2O6S2 |
| Molecular Weight | 402.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1,1,1-Trifluoro-N-(4-nitrophenyl)-N-((trifluoromethyl)sulfonyl)methanesulfonamide 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.
1,1,1-Trifluoro-N-(4-nitrophenyl)-N-((trifluoromethyl)sulfonyl)methanesulfonamide (CAS 37595-77-0) is a high-purity analytical reference standard with the molecular formula C8H4F6N2O6S2 and a molecular weight of 402.25 g/mol.
Based on its molecular formula C8H4F6N2O6S2, 1,1,1-Trifluoro-N-(4-nitrophenyl)-N-((trifluoromethyl)sulfonyl)methanesulfonamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 402.25 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H4F6N2O6S2 |
| Molecular Weight | 402.25 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Trifluoro Standards
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- 2',3,4-Trifluoro-4'''-propyl-1,1':4',1'':4'',1'''-quaterphenyl (CAS 1908465-88-2)
- 1,1,1-Trifluoro-N,N-bis(7-methyloctyl)methanesulfonamide (CAS 1246815-82-6)
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- 3,4,5-Trifluoro-2,6-diiodoaniline (CAS 1432315-49-5)
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Recommended Standards
- (S)-(2-((1-(tert-Butoxycarbonyl)pyrrolidin-3-yl)oxy)-4-(3,5-dimethylisoxazol-4-yl)phenyl)boronic acid (CAS 1609116-59-7)
- Dimethyl 5-(3,4-dichlorophenyl)-1H,3H-pyrrolo[1,2-c]thiazole-6,7-dicarboxylate 2-oxide (CAS 339113-64-3)
- N-(cyanomethyl)-4-(trifluoromethyl)-N-[4-(trifluoromethyl)pyridine-3-carbonyl]pyridine-3-carboxamide (CAS 158062-72-7)
- Dimethyl 5-(3,5-dichlorophenyl)-1H,3H-pyrrolo[1,2-c]thiazole-6,7-dicarboxylate 2-oxide (CAS 955964-32-6)
- Ethyl 2-iodothiazole-5-carboxylate (CAS 83553-48-4)
- (S)-2,2-Difluorocyclopropanecarboxylic acid, 97% (CAS 1883301-82-3)
- 4-(1-Methoxypropyl)piperidine (CAS 1334484-78-4)
- PD-1/PD-L1-IN-12 (CAS 2691796-82-2)
- 2-(2-Bromoethoxy)benzaldehyde (CAS 60633-78-5)
- 2-(Difluoromethoxy)-5-fluoro-4'-(trifluoromethyl)biphenyl (CAS 1261493-82-6)
- Cloxacillin Impurity 24 (CAS CATO-C4X-159724)
- Blonanserin Impurity 13 (CAS 2518376-10-6)
- 4-Chloro-7-iodo-2-(methylthio)pyrrolo[2,1-f][1,2,4]triazine (CAS 1824080-03-6)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
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