(4-(2-(Tert-butoxy)-2-oxoethoxy)phenyl)diphenylsulfonium trifluoromethanesulfonate CAS 180801-55-2
| CAS No. | 180801-55-2 |
| Molecular Formula | C24H25O3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(4-(2-(Tert-butoxy)-2-oxoethoxy)phenyl)diphenylsulfonium trifluoromethanesulfonate (CAS 180801-55-2), molecular formula C24H25O3SCF3O3S and molecular weight 542.58 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, (4-(2-(Tert-butoxy)-2-oxoethoxy)phenyl)diphenylsulfonium trifluoromethanesulfonate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 542.58 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures (4-(2-(Tert-butoxy)-2-oxoethoxy)phenyl)diphenylsulfonium trifluoromethanesulfonate 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 | C24H25O3S CF3O3S |
| Molecular Weight | 542.58 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Halogen Content | F-containing |
| Sulfur Atoms | 2 |
Related Tert Standards
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Recommended Standards
- 2-(5-Chloro-2,3-difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2246586-13-8)
- tert-Butyl 3-(difluoromethyl)azetidine-1-carboxylate (CAS 1354792-75-8)
- N-Isobutyl-2-(methylamino)acetamide hydrochloride (CAS 1220028-18-1)
- 7-Bromo-1H-[1,2,3]triazolo[4,5-c]pyridine (CAS 856343-33-4)
- 4-Ethynyl-2-fluoro-1-(trifluoromethyl)benzene (CAS 1696971-45-5)
- 2,2'-((2-((1H-Purin-6-yl)amino)-2-oxoethyl)azanediyl)diacetic acid (CAS 142210-17-1)
- (S)-Methyl 2-amino-3-(3,5-dichloro-4-((2-phenyl-benzo[d]oxazol-7-yl)methoxy)phenyl)propanoate (CAS 728862-92-8)
- 2-((4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-ethyl-6-methylphenyl)acetamide (CAS 618879-87-1)
- 5-Bromo-2-((tert-butyldimethylsilyl)oxy)pyrimidine (CAS 121519-00-4)
- Heme iron polypeptide(Hematin) (CAS 14875-96-8)
Why CATO?
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