1,1,1-Trifluoro-N-mesityl-N-((trifluoromethyl)sulfonyl)methanesulfonamide CAS 950578-85-5
| CAS No. | 950578-85-5 |
| Molecular Formula | C11H11F6NO4S2 |
| Molecular Weight | 399.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1,1,1-Trifluoro-N-mesityl-N-((trifluoromethyl)sulfonyl)methanesulfonamide.
1,1,1-Trifluoro-N-mesityl-N-((trifluoromethyl)sulfonyl)methanesulfonamide (CAS 950578-85-5) is a high-purity analytical reference standard with the molecular formula C11H11F6NO4S2 and a molecular weight of 399.33 g/mol.
The molecular framework of 1,1,1-Trifluoro-N-mesityl-N-((trifluoromethyl)sulfonyl)methanesulfonamide (C11H11F6NO4S2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1,1,1-Trifluoro-N-mesityl-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.
Physical & Chemical Properties
| Molecular Formula | C11H11F6NO4S2 |
| Molecular Weight | 399.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Trifluoro Standards
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Recommended Standards
- 1-[(4-bromophenyl)sulfanyl]-3-(4-methylbenzenesulfonyl)propan-2-one 3H-479S 400081-07-4 (CAS 400081-07-4)
- 2-(5-Bromothiophene-2-carboxamido)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxamide (CAS 477539-27-8)
- n-(1-Benzylpiperidin-4-yl)-3-(3-bromophenyl)acrylamide (CAS 882073-23-6)
- 4-Methyl-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-N-(p-tolyl)aniline (CAS 528610-00-6)
- N-[[4-(4-Fluorobenzyl)-2-morpholinyl]methyl]acetamide (CAS 112913-94-7)
- 2-(7-Chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)acetic acid (CAS 1466324-01-5)
- Ethyl 2-{[6-chloro-2-(4-chlorophenyl)-1H-1,3-benzodiazol-1-yl]oxy}acetate (CAS 338978-87-3)
- 2-Fluoro-4-[4-(methylsulfanyl)phenyl]benzaldehyde (CAS 893637-41-7)
- 3-(1H-Pyrazol-5-yl)piperidine (CAS 774479-26-4)
- 2-(3-Oxo-1-(3-phenylallyl)piperazin-2-yl)acetic acid (CAS 1164119-79-2)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((4-(4-ethoxyphenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 782464-96-4)
- (2E)-N-Benzyl-3-{4-[(2,4-dichlorophenyl)methoxy]phenyl}-N-methylprop-2-enamide (CAS 477888-88-3)
- Ethyl 5-hydroxy-4-(((4-methoxyphenyl)imino)methyl)-2-methylnaphtho[1,2-b]furan-3-carboxylate (CAS 461673-09-6)
- Liraglutide Impurity 30 (CAS CATO-C4X-199230)
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