3-Cyano-6-nitro-2-phenyl-2H-indazole 1-oxide CAS 93716-53-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 93716-53-1 |
| Molecular Formula | C14H8N4O3 |
| Molecular Weight | 280.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Cyano-6-nitro-2-phenyl-2H-indazole 1-oxide (CAS 93716-53-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H8N4O3. Molecular weight: 280.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H8N4O3 |
| Molecular Weight | 280.24 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- 7'-Methyl-2'-tosyl-2',3'-dihydro-1'H-spiro[cyclohexane-1,4'-isoquinoline] (CAS 1425335-80-3)
- Methyl 3-amino-3-(pyridin-4-yl)propanoate dihydrochloride (CAS 1369501-61-0)
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