Diethyl 2-(((2-fluorophenyl)amino)((2-oxo-2-(4-(trifluoromethyl)phenyl)ethyl)thio)methylene)malonate CAS 866153-23-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866153-23-3 |
| Molecular Formula | C23H21F4NO5S |
| Molecular Weight | 499.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 2-(((2-fluorophenyl)amino)((2-oxo-2-(4-(trifluoromethyl)phenyl)ethyl)thio)methylene)malonate (CAS 866153-23-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H21F4NO5S. Molecular weight: 499.48 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H21F4NO5S |
| Molecular Weight | 499.48 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- (Z)-{[2-(2H-1,3-benzodioxol-5-yl)cyclopropyl](4-methoxyphenyl)methylidene}({2-[3-(trifluoromethyl)phenoxy]ethoxy})amine (CAS 338749-20-5)
- Pigment Yellow 181 (CAS 74441-05-7)
- 1-(4-((6,7-Dimethoxy-3,4-dihydroisoquinolin-1-yl)methyl)phenyl)-3-(2-(trifluoromethoxy)phenyl)urea (CAS 1024431-81-9)
- methyl 5-amino-1,3-thiazole-2-carboxylate (CAS 1363381-19-4)
- 3'-Fluoro-4'-methoxy-5-nitro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1261976-03-7)
- 2,4,6-Tris(4-cyanophenyl)-1,3,5-triazine (CAS 6876-34-2)
- 3-Methyl-6,7-dihydro-5H-cyclopenta[c]pyridin-7-amine hydrochloride (CAS 1398503-97-3)
- Risedronic Acid Monoethyl Ester (CAS 1246815-73-5)
- 1-(3-Bromo-4-methoxyphenyl)-3-(2,2,2-trifluoroethyl)urea (CAS 1333862-49-9)
- Ephrin-A2-Selective YSA-Peptide (CAS 532441-10-4)
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