2-(2-(2-(2-(4-(Dodecyloxy)phenoxy)ethoxy)ethoxy)ethoxy)ethanethiol CAS 649739-47-9
| CAS No. | 649739-47-9 |
| Molecular Formula | C26H46O5S |
| Molecular Weight | 470.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(2-(2-(2-(4-(Dodecyloxy)phenoxy)ethoxy)ethoxy)ethoxy)ethanethiol 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.
2-(2-(2-(2-(4-(Dodecyloxy)phenoxy)ethoxy)ethoxy)ethoxy)ethanethiol (CAS 649739-47-9), molecular formula C26H46O5S and molecular weight 470.71 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, a sulfone group, a hydroxyl group, an ether linkage, 2-(2-(2-(2-(4-(Dodecyloxy)phenoxy)ethoxy)ethoxy)ethoxy)ethanethiol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 470.71 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C26H46O5S |
| Molecular Weight | 470.71 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 3-(2,5-Dimethylphenyl)butan-2-ol (CAS 1508454-27-0)
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- 1-(2-Bromoallyl)-3-methylpiperidine (CAS 1306746-95-1)
- 2-(1-(tert-Butoxycarbonyl)-3-methoxyazetidin-3-yl)acetic acid (CAS 1445951-15-4)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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