5-(4-Nitrobenzyl)-4H-1,2,4-triazol-3-amine CAS 90349-93-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90349-93-2 |
| Molecular Formula | C9H9N5O2 |
| Molecular Weight | 219.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(4-Nitrobenzyl)-4H-1,2,4-triazol-3-amine (CAS 90349-93-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H9N5O2. Molecular weight: 219.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H9N5O2 |
| Molecular Weight | 219.20 g/mol |
| Appearance | Pale yellow to 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 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 5 |
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Recommended Standards
- 5-(4-Hydroxyphenyl)isoxazole-3-carbohydrazide (CAS 869945-57-3)
- 5-Amino-2-((2-aminopyrimidin-5-yl)amino)pyrimidin-4(1H)-one (CAS 77961-39-8)
- 5-Amino-2-((6-oxo-1,6-dihydropyridin-2-yl)amino)pyrimidin-4(1H)-one (CAS 77961-61-6)
- {[1,2,4]triazolo[1,5-a]pyridin-5-yl}methanol (CAS 1824412-94-3)
- 1-(1H-Benzo[d][1,2,3]triazol-1-yl)propan-2-one (CAS 16219-51-5)
- 5-(4-Methoxybenzyl)-1H-pyrrole-2-carboxylic acid (CAS 1706455-61-9)
- 2-Chloro-5-iodo-7H-pyrrolo[2,3-d]pyrimidine, 97% (CAS 1060815-90-8)
- 1-(4-Methyl-2-(p-tolylamino)thiazol-5-yl)ethan-1-one (CAS 71047-48-8)
- 5-(4,5-Dibromothiophen-2-yl)-4-ethyl-4h-1,2,4-triazole-3-thiol (CAS 828275-81-6)
- Bonemarrow-Derived Mesenchymal Stem Cells Affinity Peptide trifluoroacetate salt (CAS 683750-83-6)
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