1,1,1-Trifluoro-N-[(11bR)-4-oxido-2,6-di-9-phenanthrenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide CAS 937028-51-8
| CAS No. | 937028-51-8 |
| Molecular Formula | C49H29F3NO5PS |
| Molecular Weight | 831.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1,1-Trifluoro-N-[(11bR)-4-oxido-2,6-di-9-phenanthrenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide (C49H29F3NO5PS) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a phosphate ester group, a hydroxyl group, an ether linkage, fluorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 1,1,1-Trifluoro-N-[(11bR)-4-oxido-2,6-di-9-phenanthrenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide (CAS 937028-51-8), a certified reference material (molecular formula C49H29F3NO5PS, MW 831.79 g/mol) for analytical method development and quality control.
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 1,1,1-Trifluoro-N-[(11bR)-4-oxido-2,6-di-9-phenanthrenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]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 | C49H29F3NO5PS |
| Molecular Weight | 831.79 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 34.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Trifluoro Standards
- 1,1,1-Trifluoro-N-[(11bS)-4-oxido-2,6-di-9-phenanthrenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide (CAS 1256334-83-4)
- 1,1,1-Trifluoro-N-[(11bS)-8,9,10,11,12,13,14,15-octahydro-4-oxido-2,6-di-9-phenanthrenyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide (CAS 2757287-60-6)
- 1,1,1-Trifluoro-N-((11bS)-4-oxido-2,6-bis(perfluorophenyl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide (CAS 2586125-70-2)
- 1,1,1-Trifluoro-N-[(11aS)-10,11,12,13-tetrahydro-5-oxido-3,7-bis(2,4,6-trisisopropylphenyl)diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-yl]methanesulfonamide (CAS 1424201-66-0)
- 1,1,1-Trifluoro-N-(12-oxido-1,10-bis(2,4,6-triisopropylphenyl)-4,5,6,7-tetrahydrodiindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-12-yl)methanesulfonamide (CAS 2247444-79-5)
- 1,1,1-Trifluoro-N-[(11bS)-4-oxido-2,6-di-1-pyrenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide (CAS 1372790-39-0)
- 1,1,1-Trifluoro-N-((11bS)-4-oxido-2,6-di(pyren-4-yl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide (CAS 1450764-53-0)
- 1,1,1-Trifluoro-N-[(11bR)-4-oxido-2,6-bis[2,4,6-trisisopropylphenyl]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]methanesulfonamide (CAS 1239466-15-9)
Recommended Standards
- N-[(11bS)-2,6-Di-9-anthracenyl-4-oxido-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]-1,1,1-trifluoromethanesulfonamide (CAS 1160869-97-5)
- N-[(11bR)-2,6-Di-9-anthracenyl-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl]-1,1,1-trifluoromethanesulfonamide (CAS 957790-95-3)
- Dichloro[(4R,5R)-(-)-4,5-bis(diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane][(R)-(+)-2-(α-methylmethanamine)-1H-benzimidazole]ruthenium(II) (CAS 1280732-29-7)
- Abz-Phe-Arg-Lys(Dnp)-Pro-OH (CAS 500799-61-1)
- 4-[2-(3-Bromophenoxy)ethyl]piperidinehydrochloride (CAS 1220031-82-2)
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- 3-(Dimethylamino)-N-(5-hydroxy-3-phenylpentyl)benzamide (CAS 1795434-60-4)
- 4-Bromo-3-chlorobenzonitrile (CAS 57418-97-0)
- Methyl 4-hydroxy-1-naphthoate (CAS 13041-63-9)
- 2-(7-Methyl-1H-benzo[d]imidazol-2-yl)ethanamine hydrochloride 1713160-66-7 (CAS 1713160-66-7)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
Why CATO?
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