3-Phenylnaphthalen-1-yl trifluoromethanesulfonate CAS 850650-61-2
| CAS No. | 850650-61-2 |
| Molecular Formula | C17H11F3O3S |
| Molecular Weight | 352.33 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 3-Phenylnaphthalen-1-yl trifluoromethanesulfonate.
3-Phenylnaphthalen-1-yl trifluoromethanesulfonate (CAS 850650-61-2), molecular formula C17H11F3O3S and molecular weight 352.33 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-Phenylnaphthalen-1-yl trifluoromethanesulfonate (C17H11F3O3S) is characterized by a steroid core, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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), 3-Phenylnaphthalen-1-yl trifluoromethanesulfonate 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 | C17H11F3O3S |
| Molecular Weight | 352.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Phenylnaphthalen Standards
- 1-Phenylnaphthalen-2-yl trifluoromethanesulfonate (CAS 1160506-38-6)
- 2-Phenylnaphthalen-1-yl trifluoromethanesulfonate (CAS 1341128-28-6)
- (4-(4-Phenylnaphthalen-1-yl)phenyl)boronic acid (CAS 1251773-04-2)
- (1-phenylnaphthalen-2-yl)methyl acetate (CAS 883221-24-7)
- (7-Phenylnaphthalen-2-yl)boronic acid (CAS 1233762-59-8)
- (3-Phenylnaphthalen-2-yl)boronic acid (CAS 1246022-52-5)
- (8-Phenylnaphthalen-1-yl)boronic acid (CAS 181135-36-4)
- (2-Phenylnaphthalen-1-yl)boronic acid (CAS 320381-26-8)
Recommended Standards
- 2-{[3-(trifluoromethyl)phenyl]methanesulfonyl}quinoxaline (CAS 338977-88-1)
- 4-Methyl-1-{2-nitro-4-[(trifluoromethyl)sulfonyl]phenyl}piperidine (CAS 879348-52-4)
- (E)-N-{thieno[2,3-d]pyrimidin-4-yl}-N'-{[3-(trifluoromethyl)phenyl]methoxy}methanimidamide (CAS 477846-27-8)
- 5-(2-Methanesulfinylphenyl)-3-[4-(trifluoromethyl)phenyl]-1,2,4-oxadiazole (CAS 339099-83-1)
- 3-(5-Methyl-2-furyl)propionaldehyde (CAS 34756-16-6)
- N-1,5-Naphthyridin-2-yl-acetamide (CAS 38956-59-1)
- Methyl 2-(cyclopent-2-en-1-yl)acetate (CAS 20006-85-3)
- (R)-1-(3,5-Dimethoxyphenyl)propan-1-amine (CAS 1213087-13-8)
- ((1R,2S)-3,3-Dimethylcyclopropane-1,2-diyl)dimethanol (CAS 67528-55-6)
- 2-(1-Hydroxyethyl) promazine Sulfoxide (CAS 73644-42-5)
- tert-Butyl 6-chloro-2-azaspiro[3.3]heptane-2-carboxylate (CAS 2680866-94-6)
- 6-Chloro-5-isopropylpyrimidin-4(1H)-one (CAS 89856-71-3)
- 2-((5-(Benzo[d][1,3]dioxol-5-yl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-1-phenylethan-1-one (CAS 325694-50-6)
- (D-Tyr1,N-Me-Phe3)-Neuropeptide FF (H-4752.0001) (CAS 145274-93-7)
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