3-Phenyl-3-(phenylsulfanyl)propanoic acid CAS 5425-50-3
| CAS No. | 5425-50-3 |
| Molecular Formula | C15H14O2S |
| Molecular Weight | 258.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Phenyl-3-(phenylsulfanyl)propanoic acid (CAS 5425-50-3), a certified reference material (molecular formula C15H14O2S, MW 258.34 g/mol) for analytical method development and quality control.
Based on its molecular formula C15H14O2S, 3-Phenyl-3-(phenylsulfanyl)propanoic acid contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 258.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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-Phenyl-3-(phenylsulfanyl)propanoic acid 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 | C15H14O2S |
| Molecular Weight | 258.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Sulfur Atoms | 1 |
Related Phenyl Standards
- 2-Phenyl-3-(phenylsulfanyl)propanoic acid (CAS 35814-27-8)
- 7-(phenylsulfanyl)-2,3-dihydro-1,4-benzodioxin-6-amine (CAS 1019584-14-5)
- 5-(phenylsulfanyl)-1-(pyrrolidin-2-ylmethyl)-1H-1,2,3,4-tetrazole (CAS 1209594-45-5)
- 2-{[3-(phenylsulfanyl)propyl]sulfanyl}pyridine (CAS 339011-09-5)
- 5-[4-(Phenylsulfanyl)phenyl]-1H-pyrazole (CAS 321998-11-2)
- 3-(Phenylsulfanyl)propane-1-sulfonyl chloride (CAS 85577-60-2)
- 3-Phenyl-5-[(phenylsulfanyl)methyl]-1,2-oxazole (CAS 478048-74-7)
- 4-[4-(Phenylsulfanyl)phenyl]-1,2,3-thiadiazole (CAS 303148-84-7)
Recommended Standards
- 3-Methoxy-4-[(phenylsulfanyl)methyl]benzaldehyde (CAS 438532-51-5)
- 4-[(4-Methylphenyl)sulfanylmethyl]benzoic acid (CAS 88382-50-7)
- 3-Bromo-1,1,4-trichloro-1-fluorobutane (CAS 406-67-7)
- 4-amino-5-thiatricyclo[8.4.0.0^{2,6}]tetradeca-1(10),2(6),3,11,13-pentaene-3-carboxamide (CAS 954260-58-3)
- 2-Fluoro-3,5-dimethoxybenzoic acid (CAS 651734-59-7)
- Dimethyl 2-(3-oxo-2-pentylcyclopentyl)malonate (CAS 51806-23-6)
- 5-Bromo-2,9-di(undecan-6-yl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone (CAS 1309387-42-5)
- N-1-(1-Phenylcyclohexyl)-morpholine Hydrochloride (CAS 1934-49-2)
- 2-Amino-N,3-dimethyl-N-((S)-1-methylpyrrolidin-3-yl)butanamide (CAS 1354023-81-6)
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- Semaglutide Impurity 138 (CAS CATO-C4X-2226138)
Why CATO?
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