7-Chloro-3-(methoxymethoxy)-8-((triisopropylsilyl)ethynyl)naphthalen-1-yl trifluoromethanesulfonate CAS 2771460-19-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2771460-19-4 |
| Molecular Formula | C24H30ClF3O5SSi |
| Molecular Weight | 551.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Chloro-3-(methoxymethoxy)-8-((triisopropylsilyl)ethynyl)naphthalen-1-yl trifluoromethanesulfonate (CAS 2771460-19-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H30ClF3O5SSi. Molecular weight: 551.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H30ClF3O5SSi |
| Molecular Weight | 551.09 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- Levocetirizine Impurity 72 (CAS CATO-C4X-108372)
- Methyl 3-(2,6-dichlorophenyl)-5-(1-(2,4-dichlorophenyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl)isoxazole-4-carboxylate (CAS 318949-22-3)
- Sotagliflozin Impurity 9 (CAS CATO-C4X-30049)
- Ethyl 6-(2-cyanoethyl)imidazo[1,2-a]pyridine-3-carboxylate (CAS 1426136-18-6)
- 4-Bromo-2,3-dimethylaniline HCl (CAS 1215205-95-0)
- 2-(o-Tolylamino)benzoic acid (CAS 16610-44-9)
- 2-Benzoylthieno[2,3-b]quinoline (CAS 478260-43-4)
- N-(3-chloro-4-fluorophenyl)-2-((4-methyl-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 263756-84-9)
- 2-Methoxy-N-(4-methoxybenzyl)ethan-1-amine (CAS 103464-79-5)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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 13829788188 / jacky.chen@cato-chem.com