N-((11bS)-4-((2,6-Bis(3,5-dipropylphenyl)-4-(((trifluoromethyl)sulfonyl)imino)-4l5-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)imino)-2,6-bis(3,5-dipropylphenyl)-4l5-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,1,1-trifluoromethanesulfonamide CAS 2241514-77-0
| CAS No. | 2241514-77-0 |
| Molecular Formula | C90H89F6N3O8P2S2 |
| Molecular Weight | 1580.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-((11bS)-4-((2,6-Bis(3,5-dipropylphenyl)-4-(((trifluoromethyl)sulfonyl)imino)-4l5-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)imino)-2,6-bis(3,5-dipropylphenyl)-4l5-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,1,1-trifluoromethanesulfonamide (CAS 2241514-77-0), molecular formula C90H89F6N3O8P2S2 and molecular weight 1580.75 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-((11bS)-4-((2,6-Bis(3,5-dipropylphenyl)-4-(((trifluoromethyl)sulfonyl)imino)-4l5-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)imino)-2,6-bis(3,5-dipropylphenyl)-4l5-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,1,1-trifluoromethanesulfonamide (C90H89F6N3O8P2S2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a phosphate ester 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C90H89F6N3O8P2S2 |
| Molecular Weight | 1580.75 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) | 45.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Recommended Standards
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- [Ac-Ser1-Asp15-OH]-Thymalfasin (CAS CATO-C4X-189816)
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- N-(Benzo[d][1,3]dioxol-5-ylmethyl)-4-(1H-indol-3-yl)butanamide (CAS 353522-37-9)
- 2-(4-Aminopiperidin-1-yl)propanoic acid dihydrochloride (CAS 2097865-09-1)
- 6-Bromo-5-chloro-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 1154740-66-5)
- Indometacin Impurity 43 (CAS CATO-C4X-147043)
- 4-(2-Fluoropyridin-4-yl)morpholine (CAS 1564591-74-7)
- 2-hydroxy-N-(2,2,2-trifluoroethyl)ethane-1-sulfonamide (CAS 1481565-56-3)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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