Methanesulfonamide, 1,1,1-trifluoro-N-[(11bR)-8,9,10,11,12,13,14,15-octahydro-4-oxido-2,6-bis[4-(trifluoromethyl)phenyl]dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl]- CAS 2757287-56-0
| CAS No. | 2757287-56-0 |
| Molecular Formula | C35H27F9NO5PS |
| Molecular Weight | 775.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a phosphate ester group, a hydroxyl group, an ether linkage, fluorine substitution, Methanesulfonamide, 1,1,1-trifluoro-N-[(11bR)-8,9,10,11,12,13,14,15-octahydro-4-oxido-2,6-bis[4-(trifluoromethyl)phenyl]dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl]- is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 775.62 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Methanesulfonamide, 1,1,1-trifluoro-N-[(11bR)-8,9,10,11,12,13,14,15-octahydro-4-oxido-2,6-bis[4-(trifluoromethyl)phenyl]dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl]- (CAS 2757287-56-0), molecular formula C35H27F9NO5PS and molecular weight 775.62 g/mol, is a CATO reference standard with documented purity and traceability.
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.
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 | C35H27F9NO5PS |
| Molecular Weight | 775.62 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) | 18.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methanesulfonamide Standards
- Methanesulfonamide, 1,1,1-trifluoro-N-[(11bS)-8,9,10,11,12,13,14,15-octahydro-4-oxido-2,6-bis[4-(trifluoromethyl)phenyl]dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl]- (CAS 2757287-57-1)
- Methanesulfonamide, N,N'-(1R,2R)-1,2-cyclohexanediylbis[1,1,1-trifluoro-, rel- (CAS 164321-91-9)
- Methanesulfonamide, N-[2-fluoro-4-(isothiocyanatomethyl)phenyl]- (CAS 565448-37-5)
- Methanesulfonamide, N-[2-(4-piperidinyl)phenyl]- (CAS 199105-05-0)
- Methanesulfonamide, N-[(2R)-2-azetidinylmethyl]- (CAS 2845282-11-1)
- Methanesulfonamide (CAS 3144-09-0)
- Methanesulfonamide, N-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl-1,1,1-trifluoro-, compd. with N,N-diethylethanamine (1:1) (CAS 1150111-92-4)
Recommended Standards
- Latanoprost EP Impurity J (CAS 477884-78-9)
- (meso-Tetra-p-tolylporphinato)palladium (CAS 93058-51-6)
- Avanafil Impurity 98 (CAS CATO-C4X-111898)
- 1,3,5-Trimethyl-2,4,6-Tris(3,5-Di-Tert-Butyl-4-Hydroxybenzyl)Benzene (CAS 1709-70-2)
- rac Amphetamine-d6 Hydrochloride (100 μg/mL in Methanol) (CAS 205437-60-1)
- 2-Amino-2-(quinolin-2-yl)acetic acid (CAS 500755-98-6)
- Ethyl 2-phenyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-3-carboxylate (CAS 1334643-95-6)
- Ethyl 4-oxotetrahydrothiophene-3-carboxylate (CAS 78647-31-1)
- 5-Guanidinonicotinic acid (CAS 735253-08-4)
- [2-Amino-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl]methanol (CAS 1283069-06-6)
- gamma-Cyhalothrin (CAS 76703-62-3)
- (4-(1-(Tert-butoxycarbonyl)piperidin-3-yl)phenyl)boronic acid (CAS 2225151-95-9)
- 1-(Pyrimidin-5-yl)propan-1-one (CAS 852180-02-0)
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com