Ethanol, 2-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]ethoxy]-, 1-(4-methylbenzenesulfonate) CAS 1034710-40-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1034710-40-1 |
| Molecular Formula | C27H34O5SSi |
| Molecular Weight | 498.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethanol, 2-[2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]ethoxy]-, 1-(4-methylbenzenesulfonate) (CAS 1034710-40-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H34O5SSi. Molecular weight: 498.71 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C27H34O5SSi |
| Molecular Weight | 498.71 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Sulfur Atoms | 1 |
Related Ethanol Standards
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Recommended Standards
- Daprodustat Impurity 35 (CAS CATO-C4X-240735)
- 2-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)-N-(2,4-dichlorophenyl)acetamide (CAS 477845-11-7)
- (4S,4'S)-2,2'-(1,3-Diphenylpropane-2,2-diyl)bis(4-cyclohexyl-4,5-dihydrooxazole) (CAS 1812866-52-6)
- 1-(5-Chloro-2-methoxybenzenesulfonyl)piperazine (CAS 97630-43-8)
- 2-{[5-(furan-2-yl)-1,2-oxazol-3-yl]methoxy}acetic acid (CAS 1018165-66-6)
- (S)-3-Amino-2-(4-bromo-phenyl)-propionic acid 1442114-45-5 KS-000025MJ (CAS 1442114-45-5)
- 2-Ethyl-1-methyl-1H-benzo[d]imidazole-6-carboxylic acid (CAS 1219960-40-3)
- 2-bromo-1-(2,4,6-trifluorophenyl)propan-1-one (CAS 1152568-77-8)
- 1-Bromo-4-(4-bromophenyl)naphthalene (CAS 952604-26-1)
- Des-Pro-Pro-Tirzepatide (CAS CATO-CPTD788696)
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