Methyl(4-(methylthio)phenyl)(phenyl)sulfonium trifluoromethanesulfonate CAS 187868-29-7
| CAS No. | 187868-29-7 |
| Molecular Formula | C14H15S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Methyl(4-(methylthio)phenyl)(phenyl)sulfonium 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.
Methyl(4-(methylthio)phenyl)(phenyl)sulfonium trifluoromethanesulfonate (CAS 187868-29-7) is a high-purity analytical reference standard with the molecular formula C14H15S2CF3O3S and a molecular weight of 396.46 g/mol.
Based on its molecular formula C14H15S2CF3O3S, Methyl(4-(methylthio)phenyl)(phenyl)sulfonium trifluoromethanesulfonate contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 396.46 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H15S2 CF3O3S |
| Molecular Weight | 396.46 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2010 |
| Halogen Content | F-containing |
| Sulfur Atoms | 3 |
Related Methyl Standards
- 4-(Methylthio)-1H-pyrazolo[3,4-d]pyrimidin-6-ol (CAS 100047-41-4)
- 2-(Methylthio)-N-(2-(4-nitrophenoxy)ethyl)thiazolo[4,5-d]pyrimidin-7-amine (CAS 1000574-56-0)
- 4-Methyl-3-(methylthio)-7-nitro-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1000575-87-0)
- 3-(Methylthio)-4-phenyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1000577-38-7)
- 5-Methyl-2-(methylthio)pyrimidine (CAS 100114-24-7)
- 6-benzyl-2-(methylthio)pyrimidin-4(3H)-one (CAS 100142-46-9)
- 2-(Methylthio)-5,6-dihydropyrimidin-4(1H)-one (CAS 100185-53-3)
- 4-(methylthio)-6-(tributylstannyl)pyrimidine (CAS 1002719-56-3)
Recommended Standards
- Sx-3228 (CAS 156364-04-4)
- Ethyl 2-(1,3-benzodioxol-5-yloxy)-4-methyl-1,3-thiazole-5-carboxylate (CAS 1858241-00-5)
- 5-(2,6-Dichlorophenyl)imidazolidine-2,4-dione (CAS 64464-11-5)
- Sulforhodamine G (CAS 5873-16-5)
- tert-Butyl 4-(3-Amino-6-bromopyrazin-2-yl)piperazine-1-carboxylate (CAS 479685-13-7)
- 2-Amino-N,N,3-trimethyl-butanamide (CAS 230643-41-1)
- 2,6-Dichloro-4-(hydroxymethyl)benzaldehyde (CAS 616195-96-1)
- 6,7-Dibromo-4-methoxy-1H-indole (CAS 158920-11-7)
- 1-Oxa-4-azaspiro[5.5]Undecane hydrochloride (CAS 1354951-87-3)
- Calcineurin Autoinhibitory Peptide (CAS 148067-21-4)
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