1-(((tert-Butyldiphenylsilyl)oxy)methyl)cyclopropanol CAS 441784-82-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 441784-82-3 |
| Molecular Formula | C20H26O2Si |
| Molecular Weight | 326.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(((tert-Butyldiphenylsilyl)oxy)methyl)cyclopropanol (CAS 441784-82-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H26O2Si. Molecular weight: 326.50 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H26O2Si |
| Molecular Weight | 326.50 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related tert Standards
- 4-((tert-Butyldiphenylsilyl)oxy)butanal (CAS 127793-62-8)
- 3-[(tert-Butyldiphenylsilyl)oxy]-3-methylazetidine (CAS 1455010-26-0)
- 3-((tert-Butyldiphenylsilyl)oxy)propanoic acid (CAS 310409-17-7)
- 3-((tert-Butyldiphenylsilyl)oxy)cyclobutanone (CAS 1187595-68-1)
- 4-((tert-Butyldiphenylsilyl)oxy)butan-2-ol (CAS 114079-44-6)
- 4-((tert-Butyldiphenylsilyl)oxy)butan-1-ol (CAS 130372-07-5)
- 3-((tert-Butyldiphenylsilyl)oxy)propan-1-ol (CAS 127047-71-6)
- 2-(((Tert-butyldiphenylsilyl)oxy)methyl)cyclobutan-1-one (CAS 140852-32-0)
Recommended Standards
- (4-(((4,5-Dihydrothiazol-2-yl)thio)methyl)piperidin-1-yl)(thiophen-2-yl)methanone (CAS 1396631-11-0)
- Etymemazine (CAS 523-54-6)
- (2R)-2-[[(1,1-Dimethylethyl)diphenylsilyl]oxy]butanal (CAS 1309610-38-5)
- 2-(Piperidin-3-yl)-5-(pyridin-2-yl)-1,3,4-oxadiazole (CAS 1181454-65-8)
- (S)-5-Fluoro-1-(2-fluorophenyl)-3-(piperidin-3-ylmethoxy)-1H-indazole (CAS 888951-64-2)
- 2-Methyl-3-(4-methylpiperidin-1-yl)propanoic acid (CAS 1155945-69-9)
- 2-(2-Isopropylphenoxy)-5-(trifluoromethyl)aniline (CAS 946773-22-4)
- Brexpiprazole Impurity 95 (CAS CATO-C4X-113195)
- 4,5,6,7-Tetrahydro-2H-indazol-4-ol (CAS 955406-79-8)
- Semaglutide Sodium Salt (CAS CATO-C4X-222620)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com