1-(4-Amino-1,2,5-oxadiazol-3-yl)-5-phenyl-1H-1,2,3-triazole-4-carboxylic acid CAS 296791-84-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 296791-84-9 |
| Molecular Formula | C11H8N6O3 |
| Molecular Weight | 272.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(4-Amino-1,2,5-oxadiazol-3-yl)-5-phenyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 296791-84-9) pharmaceutical standards reference standard. Molecular formula: C11H8N6O3. Molecular weight: 272.22 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H8N6O3 |
| Molecular Weight | 272.22 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 methanol, ethanol, DMSO |
| 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.) | 2025 |
| Nitrogen Atoms | 6 |
Related Amino Standards
- (S)-2-Amino-3-(7-(trifluoromethyl)-1H-indol-3-yl)propanoic acid (CAS 143266-28-8)
- 4-(2-{2-[(4-amino-1,2,5-oxadiazol-3-yl)oxy]ethoxy}ethoxy)-1,2,5-oxadiazol-3-amine (CAS 145958-85-6)
- (S)-2-Amino-3-(6-(trifluoromethyl)-1H-indol-3-yl)propanoic acid (CAS 52448-18-7)
- 4-(5-Amino-7-oxo-3,7-dihydro-2H-[1,2,3]triazolo[4,5-d]pyrimidin-2-yl)benzoic acid (CAS 38065-07-5)
- 5-(5-Amino-4-cyano-1H-pyrazol-1-yl)isophthalic acid (CAS 873773-67-2)
- Ethyl 2-amino-5-(trifluoromethyl)-1H-indole-3-carboxylate (CAS 339278-08-9)
- 4-Amino-6-((4-fluoro-1H-indol-5-yl)oxy)pyrimidine-5-carbaldehyde (CAS 919485-93-1)
- 4-Amino-6-((6-fluoro-1H-indol-5-yl)oxy)pyrimidine-5-carbaldehyde (CAS 919485-94-2)
Recommended Standards
- [2-Methyl-5-(4-trifluoromethoxy-phenyl)-furan-3-yl]-methanol (CAS 672930-64-2)
- 1-Isopropyl-2-(trifluoromethyl)-1H-benzimidazole-5-carboxylic acid (CAS 306935-42-2)
- 1-Isopropyl-6-(trifluoromethyl)-1H,4H-quinoxaline-2,3-dione (CAS 242812-07-3)
- (2-Isopropyl-6-methylphenyl)hydrazine (CAS 887596-86-3)
- 6-Bromo-2,3-dihydropyrazolo[5,1-b]oxazole (CAS 1934827-75-4)
- (8-Anti)-3-benzyl-3-azabicyclo[3.2.1]octan-8-ol (CAS 522608-86-2)
- N-(5-chloro-2-methoxyphenyl)-2-((4-phenyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332376-29-1)
- N-(4-Chlorophenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775440-60-2)
- 5-(3-Chloro-4-methylbenzyl)-4-methylthiazol-2-amine (CAS 1156926-58-7)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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