Sodium 4-dodecyl-2-(4-sulfonatophenoxy)benzenesulfonate CAS 7575-62-4
| CAS No. | 7575-62-4 |
| Molecular Formula | C24H32O7S2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Sodium 4-dodecyl-2-(4-sulfonatophenoxy)benzenesulfonate 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.
Sodium 4-dodecyl-2-(4-sulfonatophenoxy)benzenesulfonate (CAS 7575-62-4) is a high-purity analytical reference standard with the molecular formula C24H32O7S2Na and a molecular weight of 519.62 g/mol.
Based on its molecular formula C24H32O7S2Na, Sodium 4-dodecyl-2-(4-sulfonatophenoxy)benzenesulfonate 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 519.62 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.
Physical & Chemical Properties
| Molecular Formula | C24H32O7S2 2*Na |
| Molecular Weight | 519.62 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 2-Iodo-4-methyl-3-nitropyridine (CAS 1163297-86-6)
- 3-(3,4-Dimethoxyphenyl)-1H,4H-indeno[1,2-c]pyrazol-4-one (CAS 222626-23-5)
- tert-Butyl 3-(2-bromophenyl)pyrrolidine-1-carboxylate (CAS 1203685-04-4)
- 8-((Ethoxycarbonyl)oxy)chroman-3-yl benzenesulfonate (CAS 104536-64-3)
- 2',3'-Isopropylidene Ribavirin (CAS 52663-90-8)
- 1-(6-Aminopyrimidin-4-yl)azetidin-3-ol (CAS 1365992-06-8)
- 4-methyl-1-(3-nitrophenyl)-2,3-dihydro-1H-imidazol-2-one (CAS 1520521-95-2)
- 2-Cbz-2,9-diazaspiro[5.5]undecane (CAS 1086394-61-7)
- N-(2-Cyanophenyl)-2-(2,4-dimethylphenyl)acetamide (CAS 899731-57-8)
- Tau Peptide (337-368) (Repeat 4 Domain) trifluoroacetate salt (CAS 330456-27-4)
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