3-(4-Chlorophenyl)-5-[(2,4,5-trichlorophenoxy)methyl]-1,2-oxazole CAS 478066-47-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478066-47-6 |
| Molecular Formula | C16H9Cl4NO2 |
| Molecular Weight | 389.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Chlorophenyl)-5-[(2,4,5-trichlorophenoxy)methyl]-1,2-oxazole (CAS 478066-47-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H9Cl4NO2. Molecular weight: 389.06 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H9Cl4NO2 |
| Molecular Weight | 389.06 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- 3-(2-Chlorophenyl)-5-[(2,4,5-trichlorophenoxy)methyl]-1,2-oxazole (CAS 478066-35-2)
- 2-((2-(4-Chlorophenyl)pyrazolo[1,5-a]pyrazin-4-yl)thio)-N-isopentylacetamide (CAS 1021258-10-5)
- 4-(4-((4-Chlorophenyl)(pyridin-2-yl)methoxy)piperidin-1-yl)butanoic acid (CAS 1070505-53-1)
- Methyl 2-(5-(4-chlorophenyl)-7-methoxy-2-thioxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)acetate (CAS 1260530-39-9)
- 2-((5-(((4-Chlorophenyl)amino)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetohydrazide (CAS 1306739-85-4)
- 3-(2-Chlorophenyl)-4-((4-ethoxy-3-methoxybenzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-36-3)
- 3-(3-Chlorophenyl)-4-((4-ethoxy-3-methoxybenzylidene)amino)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-26-4)
- 4-(((4-Chlorophenyl)sulfinyl)methyl)-6-(4-methoxyphenoxy)-2-methylpyrimidine (CAS 338960-28-4)
Recommended Standards
- 5-Bromo-1-(2,6-difluoro-4-(trifluoromethyl)phenoxy)-2,3-difluorobenzene (CAS 2244086-34-6)
- 2-Bromo-5-(2,6-difluoro-4-(trifluoromethyl)phenoxy)-1,3-difluorobenzene (CAS 2244084-75-9)
- 5-Bromo-2-(difluoro(3,4,5-trifluorophenoxy)methyl)-1,3-difluorobenzene (CAS 511540-64-0)
- 4-Bromo-1-methyl-2-phenyl-5-((pyridin-2-ylthio)methyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 1024324-23-9)
- 1-(2-Bromophenyl)-2-oxopyrrolidine-3-carboxylic acid (CAS 1017417-29-6)
- 5-Hydroxyindole-3-acetic-2,2-d2 Acid (CAS 56209-31-5)
- Bis(4-fluorophenyl)amine (CAS 330-91-6)
- (7-Methoxybenzo[b]thiophen-5-yl)methanol (CAS 1388034-19-2)
- 2-(Benzylamino)-5-(trifluoromethyl)benzoic acid (CAS 939816-68-9)
- D-Leu26-Tirzepatide (CAS CATO-CPTD788908)
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