(R)-3-((9H-fluoren-9-yl)methoxy)-3-oxo-2-((phenylthio)methyl)propanoic acid CAS 488761-06-4
| CAS No. | 488761-06-4 |
| Molecular Formula | C24H20O4S |
| Molecular Weight | 404.48 g/mol |
| 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.
CATO supplies (R)-3-((9H-fluoren-9-yl)methoxy)-3-oxo-2-((phenylthio)methyl)propanoic acid (CAS 488761-06-4), a certified reference material (molecular formula C24H20O4S, MW 404.48 g/mol) for analytical method development and quality control.
The molecular framework of (R)-3-((9H-fluoren-9-yl)methoxy)-3-oxo-2-((phenylthio)methyl)propanoic acid (C24H20O4S) is characterized by a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage. 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures (R)-3-((9H-fluoren-9-yl)methoxy)-3-oxo-2-((phenylthio)methyl)propanoic acid 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 | C24H20O4S |
| Molecular Weight | 404.48 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Recommended Standards
- 7H-Pyrimido[4,5-d]azepine-7-carboxylic acid, 4-(dimethylamino)-5,6,8,9-tetrahydro-2-(methylsulfonyl)-, phenylmethyl ester (CAS 1956322-14-7)
- 1-Benzyl-3-((p-tolylamino)methylene)-1H-benzo[c][1,2]thiazin-4(3H)-one 2,2-dioxide (CAS 893313-36-5)
- N-Cyclohexyl-N-[(4-methoxyphenyl)methyl]-4-nitrobenzene-1-sulfonamide (CAS 1881331-65-2)
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- N1-Allyl-N2-(3-(2-oxopiperidin-1-yl)phenyl)oxalamide (CAS 941873-52-5)
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- tert-Butyl 1-(tert-butoxy)isoquinoline-2(1H)-carboxylate (CAS 404586-94-3)
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- 5-Iodo-1-isopropyl-1H-pyrazole-4-carbonitrile (CAS 1282516-28-2)
- 7a-Hydroxy-4-cholesten-3-one-d7 (CAS CATO-CCHM705760)
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- 7-Bromo-1-propyl-1,3-benzodiazole-5-carboxylic acid (CAS 1437794-76-7)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com