1-[(4-Chlorophenyl)methyl]-1-(3,3,3-trifluoro-2-hydroxypropyl)-3-[3-(trifluoromethyl)phenyl]urea CAS 478248-81-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478248-81-6 |
| Molecular Formula | C18H15ClF6N2O2 |
| Molecular Weight | 440.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-[(4-Chlorophenyl)methyl]-1-(3,3,3-trifluoro-2-hydroxypropyl)-3-[3-(trifluoromethyl)phenyl]urea (CAS 478248-81-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H15ClF6N2O2. Molecular weight: 440.77 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H15ClF6N2O2 |
| Molecular Weight | 440.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Delafloxacin (CAS 189279-58-1)
- 6-[(4-Chlorobenzenesulfinyl)methyl]-N-[(2,4-dichlorophenyl)methyl]-2-methylpyrimidin-4-amine (CAS 338960-33-1)
- elafloxacin Impurity 7 (CAS CATO-C4X-26377)
- 7-Fluoro-3-methyl-2-oxo-2,3-dihydrobenzo[d]oxazole-5-sulfonyl chloride (CAS 2387599-33-7)
- 4-Bromo-5-methylbenzene-1,2-diamine (CAS 102169-44-8)
- 2-(Methylthio)-3-nitropyridine (CAS 22746-79-8)
- Ethyl 4-chloro-3-formylbenzo[b]thiophene-2-carboxylate (CAS 2585607-56-1)
- 1-Chloro-3-propoxy-5-(trifluoromethyl)benzene (CAS 1881330-65-9)
- 2-{[(4-ethoxyphenyl)sulfonyl]amino}-4,5-dimethoxybenzoic acid (CAS 764696-97-1)
- Neuropeptide Y, porcine (CAS 82785-45-3)
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