1-(Triphenylsilyl)propan-2-ol CAS 18748-63-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18748-63-5 |
| Molecular Formula | C21H22OSi |
| Molecular Weight | 318.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Triphenylsilyl)propan-2-ol (CAS 18748-63-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H22OSi. Molecular weight: 318.48 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H22OSi |
| Molecular Weight | 318.48 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 | 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.) | 1962 |
Related Triphenylsilyl Standards
- 3-(Triphenylsilyl)propan-1-ol (CAS 2509-34-4)
- 1-(Triphenylsilyl)propan-1-one (CAS 2294-99-7)
- 3-(Triphenylsilyl)propanoic acid (CAS 18752-17-5)
- 1-(Triphenylsilyl)ethanol (CAS 18666-82-5)
- 4-(Triphenylsilyl)butan-1-ol (CAS 18751-36-5)
- 6229-00-1 (Triphenylsilyl)acetylene DTXSID60349043 (CAS 6229-00-1)
- 4-(Triphenylsilyl)morpholine (CAS 18751-45-6)
- 1-(Triphenylsilyl)cyclohexanol (CAS 18750-83-9)
Recommended Standards
- (Benzhydryloxy)dimethyl(phenyl)silane (CAS 18748-58-8)
- (3AR,7S,7aR)-7-((tert-butyldimethylsilyl)oxy)-2,2,6-trimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-6-ol (CAS 942194-07-2)
- Methyl 5-bromo-2-chloro-6-(trifluoromethyl)pyridine-3-carboxylate (CAS 1256837-19-0)
- (3-Aminoazetidin-1-yl)(cyclopropyl)methanone (CAS 1339749-29-9)
- 2-Amino-5-(difluoromethyl)-6-fluoronicotinonitrile (CAS 1806810-54-7)
- 4-((Thiophen-2-ylmethyl)amino)phenol (CAS 3139-28-4)
- 5-Iodo-2-(trifluoromethyl)pyrimidin-4-amine (CAS 1823903-96-3)
- Methyl 2-deoxy-2-fluoro-α-D-Arabinofuranoside (CAS 20187-73-9)
- N4-Ethyl-DC CEP (CAS 195535-80-9)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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