3-(4-(((2,5-Dimethylphenyl)sulfonyl)oxy)-3-methoxyphenyl)acrylic acid CAS 568567-08-8
| CAS No. | 568567-08-8 |
| Molecular Formula | C18H18O6S |
| Molecular Weight | 362.40 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.
3-(4-(((2,5-Dimethylphenyl)sulfonyl)oxy)-3-methoxyphenyl)acrylic acid (CAS 568567-08-8) is a high-purity analytical reference standard with the molecular formula C18H18O6S and a molecular weight of 362.40 g/mol.
Based on its molecular formula C18H18O6S, 3-(4-(((2,5-Dimethylphenyl)sulfonyl)oxy)-3-methoxyphenyl)acrylic acid contains a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 362.40 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).
CATO manufactures 3-(4-(((2,5-Dimethylphenyl)sulfonyl)oxy)-3-methoxyphenyl)acrylic 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 | C18H18O6S |
| Molecular Weight | 362.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(3-((2-((2-Ethylphenyl)amino)-2-oxoethyl)thio)-5-oxo-4,5-dihydro-1,2,4-triazin-6-yl)propanoic acid (CAS 898607-71-1)
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- 2-{[4-(2,4-dimethylbenzenesulfonamido)phenyl]formamido}acetic acid (CAS 796083-83-5)
- Ethyl 6-amino-5-cyano-2-(2-ethoxy-2-oxoethyl)-4-(thiophen-3-yl)-4H-pyran-3-carboxylate (CAS 313379-39-4)
- 2-((tert-Butoxycarbonyl)amino)-4-chloro-3-methylbenzoic acid (CAS 2248287-49-0)
- (S)-N-(Tetrahydro-2H-pyran-3-yl)benzamide (CAS 2165689-24-5)
- 2-((S)-Dec-1-yn-5-yloxy)tetrahydro-2H-pyran (CAS 223734-62-1)
- Boc-Gly-OMe (CAS 31954-27-5)
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- 5-(3-Bromophenyl)-6-methylthiazolo[3,2-b][1,2,4]triazole (CAS 1823499-28-0)
- 11-cis-Vitamin A Palmitate (CAS 51249-33-3)
- 6-Amino-1-benzyl-3,4-dihydroquinolin-2(1h)-one (CAS 68032-30-4)
- Semaglutide impurity 194 (CAS CATO-C4X-2226194)
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