4-(1,2,4-Oxadiazol-5-yl)aniline CAS 158944-65-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 158944-65-1 |
| Molecular Formula | C8H7N3O |
| Molecular Weight | 161.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(1,2,4-Oxadiazol-5-yl)aniline (CAS 158944-65-1) pharmaceutical standards reference standard. Molecular formula: C8H7N3O. Molecular weight: 161.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7N3O |
| Molecular Weight | 161.16 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 3 |
Related Oxadiazol Standards
- 4-phenyl-1,2,5-oxadiazol-3-amine (CAS 10349-14-1)
- 2-(3-Methyl-1,2,4-oxadiazol-5-yl)pyridine (CAS 1455-84-1)
- 3-(3-Methyl-1,2,4-oxadiazol-5-yl)pyridine (CAS 1455-85-2)
- 1905-75-5 1,3,4-Oxadiazol-2-amine, 5-phenyl-, monohydrochloride delta(sup 2)-1,3,4-Oxadiazoline, 5-imino-2-phenyl-, monohydrochloride (8CI) 2-Amino-5-phenyl-1,3,4-oxadiazole hydrochloride NSC 18327 5-Phenyl-1,3,4-oxadiazol-2-amine hydrochloride SQ 4573 (CAS 1905-75-5)
- 2-(1,3,4-Oxadiazol-2-yl)aniline (CAS 90004-05-0)
- 3-(1,2,4-Oxadiazol-3-yl)aniline (CAS 96913-36-9)
- 3-(1,3,4-Oxadiazol-2-yl)aniline (CAS 5378-35-8)
- 4-(1,2,4-Oxadiazol-3-yl)aniline (CAS 59908-70-2)
Recommended Standards
- 1-Methyl-1H-benzo[d][1,2,3]triazole-4-carbaldehyde (CAS 1556129-46-4)
- Pyrrolo[1,2-a]pyrazine-8-carboxamide (CAS 158945-77-8)
- 1-(Pyrazolo[1,5-a]pyrazin-3-yl)ethan-1-one (CAS 1550998-45-2)
- 5-Chloro-3-(2,4-dichlorophenyl)-[1,2,4]triazolo[4,3-c]quinazoline (CAS 129177-22-6)
- (S)-2-Amino-N-ethyl-3-methyl-N-((1-methylpiperidin-4-yl)methyl)butanamide (CAS 1354018-93-1)
- (E)-5,6-Dihydro-4-hydroxy-6-[2-(4-methoxyphenyl)ethenyl]-2H-pyran-2-one (CAS 62378-65-8)
- methyl 3-chloro-2-oxo-3-phenylpropanoate (CAS 32803-73-9)
- 4-(4-methyl-2,5-dioxoimidazolidin-4-yl)benzonitrile (CAS 169808-00-8)
- (2-Chloro-pyridin-3-yl)-(2-methyl-piperazin-1-yl)-methanone hydrochloride (CAS 1280871-11-5)
- Tirzepatide Impurity 36 (CAS CATO-C4X-324036)
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