5-(3-Aminophenyl)oxazol-2-amine CAS 1936654-69-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1936654-69-1 |
| Molecular Formula | C9H9N3O |
| Molecular Weight | 175.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3-Aminophenyl)oxazol-2-amine (CAS 1936654-69-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9N3O. Molecular weight: 175.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9N3O |
| Molecular Weight | 175.19 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.) | 1996 |
| Nitrogen Atoms | 3 |
Related Aminophenyl Standards
- 1-(4-Aminophenyl)-2,3-dihydro-1h-imidazol-2-one (CAS 1016728-19-0)
- 5-(4-Aminophenyl)-2,4-dihydro-3H-pyrazol-3-one (CAS 103755-57-3)
- 5-(4-Aminophenyl)oxazol-2-amine (CAS 13576-58-4)
- 5-(2-Aminophenyl)oxazol-2-amine (CAS 1934805-03-4)
- 1-(4-Aminophenyl)-1H-pyrazol-3(2H)-one (CAS 2044713-95-1)
- 3-(2-Aminophenyl)-1H-1,2,4-triazol-5-amine (CAS 890095-53-1)
- 5-(3-Aminophenyl)-2,4-dihydro-3H-pyrazol-3-one (CAS 915924-24-2)
- 5-(4-Aminophenyl)-2,3-dihydro-1h-pyrazol-3-one (CAS 908254-18-2)
Recommended Standards
- 1-(1H-pyrazolo[3,4-b]pyridin-1-yl)propan-2-one (CAS 1936047-52-7)
- 4-Methyl-1H-pyrrolo[2,3-b]pyridine-2-carboxamide (CAS 1936658-50-2)
- 2-Methyl-3-(2-methylpyrimidin-5-yl)-3-oxopropanenitrile (CAS 1956377-72-2)
- Methyl 8-hydroxyquinoline-4-carboxylate (CAS 71294-66-1)
- Benzo[b]thiophene-2-d (CAS 63724-94-7)
- N-(4-fluorophenyl)-6-hydrazinylpyridine-3-sulfonamide (CAS 1040059-76-4)
- 2-Chloro-5-isopropylphenol (CAS 16606-24-9)
- 3-(3-Chlorophenyl)-3-fluoropyrrolidine (CAS 1565489-33-9)
- 3-(2-Isopropylthiazol-4-yl)indolizine-1-carboxylic acid (CAS 1422063-39-5)
- Peptide Impurity 04 (CAS 2913424-91-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com