5-Nitro-2-(pyridin-3-yl)benzo[d]oxazole CAS 61382-20-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61382-20-5 |
| Molecular Formula | C12H7N3O3 |
| Molecular Weight | 241.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Nitro-2-(pyridin-3-yl)benzo[d]oxazole (CAS 61382-20-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H7N3O3. Molecular weight: 241.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H7N3O3 |
| Molecular Weight | 241.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 5-Ethoxy-4-methoxy-2-nitrobenzoic acid (CAS 61948-83-2)
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- 3-(3-(Trifluoromethyl)phenyl)cyclohexanone (CAS 130943-86-1)
- Ethyl 3-chloro-4-hydroxy-5-methoxybenzoate (CAS 94108-77-7)
- Heme iron polypeptide(Hematin) (CAS 14875-96-8)
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