4-nitro-1,2,5-oxadiazole-3-carboxylic acid CAS 159014-11-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 159014-11-6 |
| Molecular Formula | C3H5N3O5 |
| Molecular Weight | 163.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-nitro-1,2,5-oxadiazole-3-carboxylic acid (CAS 159014-11-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C3H5N3O5. Molecular weight: 163.09 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C3H5N3O5 |
| Molecular Weight | 163.09 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- (2,4-Dimethylphenyl)(thiophen-2-yl)methanol (CAS 944671-66-3)
- 5-Oxo-5-phenylpentanamide (CAS 91132-81-9)
- 5-Chloro-2-((5-nitropyridin-2-yl)thio)benzo[d]oxazole (CAS 338417-19-9)
- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
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