4-[2,2,2-Trifluoroethyl-1-O-((4-methylphenyl)sulfonyl)oxime]benzyl Alcohol tert-Butyl(dimethyl)silyl Ether CAS 87736-80-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 87736-80-9 |
| Molecular Formula | C22H28F3NO4SSi |
| Molecular Weight | 487.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[2,2,2-Trifluoroethyl-1-O-((4-methylphenyl)sulfonyl)oxime]benzyl Alcohol tert-Butyl(dimethyl)silyl Ether (CAS 87736-80-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H28F3NO4SSi. Molecular weight: 487.61 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H28F3NO4SSi |
| Molecular Weight | 487.61 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.) | 1982 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-((5-(4-(tert-Butyl)phenyl)-4-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)-1-(3-methoxyphenyl)ethanone (CAS 579440-57-6)
- 4-Butoxy-N-((3-(5,6-dimethylbenzo[d]oxazol-2-yl)-2-methylphenyl)carbamothioyl)benzamide (CAS 590397-26-5)
- [2-(2-{[1-(4-methylbenzenesulfonyl)-1H-indol-4-yl]oxy}ethoxy)ethyl][2-(morpholin-4-yl)ethyl]amine (CAS 860785-84-8)
- 5-Bromo-6-phenoxynicotinic acid (CAS 1215764-12-7)
- Bithionol sulfoxide (CAS 844-26-8)
- tert-butyl 3-amino-2-methyl-2-phenylpropanoate (CAS 1955505-46-0)
- 4-Bromo-1,2-oxazol-3-ol (CAS 31561-94-1)
- 6-Methyl-2,3-dihydrobenzofuran (CAS 97483-10-8)
- Palbociclib Impurity 18 (CAS 571189-65-6)
- [a-Glu](Side chain transposition)- Semaglutide (CAS CATO-C4X-2226111)
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