5-Nitrobenzo[c][1,2,5]oxadiazol-4-amine CAS 22250-46-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22250-46-0 |
| Molecular Formula | C6H4N4O3 |
| Molecular Weight | 180.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Nitrobenzo[c][1,2,5]oxadiazol-4-amine (CAS 22250-46-0) pharmaceutical standards reference standard. Molecular formula: C6H4N4O3. Molecular weight: 180.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H4N4O3 |
| Molecular Weight | 180.12 g/mol |
| Appearance | Off-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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 4 |
Related Nitrobenzo Standards
- 4-Nitrobenzo[c][1,2,5]oxadiazol-5-amine (CAS 18333-71-6)
- 5-Nitrobenzo[d]isoxazol-3-ol (CAS 36238-80-9)
- 5-Nitrobenzo[d]isoxazol-6-ol (CAS 2092501-37-4)
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- 4-Nitrobenzo[d]thiazole (CAS 2942-08-7)
Recommended Standards
- 5-nitro-3,7-dihydropyrrolo[2,3-d]pyrimidin-4-one (CAS 22277-00-5)
- 5-Nitro-2,3-dihydro-1,3-benzoxazol-2-one (CAS 3889-13-2)
- 5-Nitro-1h-1,2,3-benzotriazol-1-ol (CAS 64352-55-2)
- 1-[(2-nitrophenyl)sulfanyl]propan-2-one (CAS 22057-28-9)
- (E)-methoxy({1-[3-(pyrrolidin-1-yl)-5-(trifluoromethyl)pyridin-2-yl]ethylidene})amine 866145-18-8 9T-0820 (CAS 866145-18-8)
- 5H-Pyrano[2,3-d]pyrimidin-7(6H)-one (CAS 5860-43-5)
- 2-(4-Chlorophenoxy)-1-(3-methylpiperazin-1-yl)ethan-1-one (CAS 1240564-90-2)
- Cytochrome P450 14a-demethylase inhibitor 1A (CAS 1155360-99-8)
- Ethyl 3-(pyrimidin-5-yl)acrylate (CAS 123530-61-0)
- Pancreatic Polypeptide (bovine) (CAS 179986-89-1)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com