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
| CAS No. | 1150111-92-4 |
| Molecular Formula | C21H13F3NO4PS |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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), molecular formula C21H13F3NO4PSC6H15N and molecular weight 564.56 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 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) (C21H13F3NO4PSC6H15N) is characterized by a steroid core, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 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) 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 | C21H13F3NO4PS C6H15N |
| Molecular Weight | 564.56 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) | 13.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methanesulfonamide Standards
- Methanesulfonamide, N,N'-(1R,2R)-1,2-cyclohexanediylbis[1,1,1-trifluoro-, rel- (CAS 164321-91-9)
- Methanesulfonamide, N-[2-(4-piperidinyl)phenyl]- (CAS 199105-05-0)
- 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)
- 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-[(2R)-2-azetidinylmethyl]- (CAS 2845282-11-1)
- Methanesulfonamide (CAS 3144-09-0)
- Methanesulfonamide, N-[2-fluoro-4-(isothiocyanatomethyl)phenyl]- (CAS 565448-37-5)
Recommended Standards
- 4-Ethylbenzyl chloride (CAS 1467-05-6)
- 4-Amino-1-(2-fluoroethyl)-1H-pyrazole-5-carboxylic acid (CAS 1429419-54-4)
- 3-(Dimethylamino)butan-2-one (CAS 10524-60-4)
- (R)-1-(3,5-bis(trifluoromethyl)phenyl)-2,2,2-trifluoroethan-1-amine (CAS 1213933-91-5)
- 4,4'-Sulfonylbis(2,6-dimethylphenol) (CAS 13288-70-5)
- Ethyl 2-amino-4-(3,4-dimethylphenyl)-5-methylthiophene-3-carboxylate (CAS 438220-53-2)
- N-(3-Methoxypropyl)-4-(2-phenylacetyl)-1H-pyrrole-2-carboxamide (CAS 477870-54-5)
- 3-(Hydroxymethyl)-4-methylphenylboronic Acid Pinacol Ester (CAS 1544673-46-2)
- (2-Fluoro-4-(1H-imidazol-1-yl)phenyl)boronic acid (CAS 2225172-36-9)
- D-[Asp]9-Semaglutide (CAS CATO-CPTD788631)
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