(4-Methoxyphenyl)(triphenylsilyl)methanone CAS 1174-56-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1174-56-7 |
| Molecular Formula | C26H22O2Si |
| Molecular Weight | 394.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Methoxyphenyl)(triphenylsilyl)methanone (CAS 1174-56-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C26H22O2Si. Molecular weight: 394.54 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C26H22O2Si |
| Molecular Weight | 394.54 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Methoxyphenyl Standards
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- 1-(2-Methoxyphenyl)-3-{1-[3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl]cyclohexyl}urea (CAS 1396766-54-3)
- 5-[(3-Methoxyphenyl)methyl]-7-(trifluoromethyl)-1H,3H,3aH,4H,5H-[1,3]thiazolo[3,4-a]quinoxalin-4-one (CAS 1024017-57-9)
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Recommended Standards
- tert-Butyl (Z)-4'-((tert-butylsulfinyl)imino)-4'H,6'H-spiro[piperidine-4,5'-pyrrolo[1,2-b]pyrazole]-1-carboxylate (CAS 2843690-84-4)
- Latanoprost EP Impurity H-D4 (CAS 1224443-47-3)
- N-(4-butylphenyl)-2-((4-ethyl-5-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 862105-52-0)
- 4-Bromo-2-iodobenzoic acid ethyl ester (CAS 1261646-75-6)
- 1-[(2,6-Dichlorophenyl)methyl]-3'-phenyl-1,2-dihydrospiro[indole-3,2'-[1,3]thiazolidine]-2,4'-dione (CAS 338419-07-1)
- 2-(Tert-butyl)-4-chloropyridine (CAS 1163706-64-6)
- Troxerutin Impurity 17 (CAS CATO-C4X-280017)
- AC-262536 (CAS 870888-46-3)
- 2-((2-Fluorobenzyl)thio)-6,7-dimethoxy-3-octylquinazolin-4(3H)-imine (CAS 860786-54-5)
- [a-Glu](Side chain transposition)- Semaglutide (CAS CATO-C4X-2226111)
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