4-(Difluoromethoxy)-2-methylbenzo[d]oxazole CAS 1806325-53-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806325-53-0 |
| Molecular Formula | C9H7F2NO2 |
| Molecular Weight | 199.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Difluoromethoxy)-2-methylbenzo[d]oxazole (CAS 1806325-53-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H7F2NO2. Molecular weight: 199.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H7F2NO2 |
| Molecular Weight | 199.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoromethoxy Standards
- 5-(Difluoromethoxy)-2-methoxybenzonitrile (CAS 1261438-86-1)
- 2-(Difluoromethoxy)-6-methoxybenzonitrile (CAS 1261823-09-9)
- 2-(Difluoromethoxy)-5-methylbenzo[d]oxazole (CAS 1803810-34-5)
- 2-(Difluoromethoxy)-6-methylbenzo[d]oxazole (CAS 1806298-88-3)
- 2-(Difluoromethoxy)-4-methylbenzo[d]oxazole (CAS 1806319-38-9)
- 2-(Difluoromethoxy)-7-methylbenzo[d]oxazole (CAS 1806517-85-0)
- 4-(Difluoromethoxy)-3-methoxybenzonitrile (CAS 832737-32-3)
- 6-(Difluoromethoxy)-1H-benzo[d]imidazol-2-amine (CAS 1804172-06-2)
Recommended Standards
- 2-(Difluoromethyl)-4-methoxybenzo[d]oxazole (CAS 1806319-92-5)
- 2-(Difluoromethyl)-7-methoxybenzo[d]oxazole (CAS 1806396-25-7)
- 2-(Difluoromethyl)benzo[d]oxazole-7-methanol (CAS 1806319-87-8)
- 2-Isobutyramido-5-methylbenzoic acid (CAS 890982-57-7)
- 2-(Cyclohexylamino)benzonitrile (CAS 173316-37-5)
- N-(Piperidin-3-yl)propionamide (CAS 886504-11-6)
- Hexahydro-1H,3H-pyrido[1,2-c][1,3]oxazine (CAS 6049-86-1)
- Methyl 2-((5-(3-chlorobenzo[b]thiophen-2-yl)-1,3,4-oxadiazol-2-yl)thio)acetate (CAS 433694-47-4)
- Ethyl 2-Cyano-3-((2-Iodo-4-Nitrophenyl)Amino)Acrylate (CAS 954118-34-4)
- Experimental Allergic Encephalitogenic Peptide (CAS 29705-92-8)
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