4-Aminoisoxazole CAS 108511-97-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 108511-97-3 |
| Molecular Formula | C3H4N2O |
| Molecular Weight | 84.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Aminoisoxazole (CAS 108511-97-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C3H4N2O. Molecular weight: 84.08 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C3H4N2O |
| Molecular Weight | 84.08 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
Related Aminoisoxazole Standards
- 5-Aminoisoxazole (CAS 14678-05-8)
- 3-Aminoisoxazole (CAS 1750-42-1)
- 3-Aminoisoxazole-5-carbonitrile (CAS 1368187-62-5)
- 5-Aminoisoxazole-3-carbonitrile (CAS 1369370-61-5)
- 3-Aminoisoxazole-4-carbonitrile (CAS 258518-65-9)
- 5-Aminoisoxazole-4-carbonitrile (CAS 98027-17-9)
- 3-Aminoisoxazole-5-carboxylic acid (CAS 1013929-55-9)
- 5-Aminoisoxazole-3-carboxylic acid (CAS 1367940-06-4)
Recommended Standards
- Benzene-13C6 (CAS 32488-44-1)
- 4-Aminooxazole (CAS 110926-01-7)
- Rufinamide Impurity 8 (CAS 922-67-8)
- 2,6-Dichloro-3-(3-chloropropyl)-8-methylquinoline (CAS 948292-01-1)
- 2,3-Dihydrobenzofuran-4-amine 4-methylbenzenesulfonate (CAS 76093-73-7)
- 3-(Bromomethyl)aniline hydrochloride (CAS 1956369-56-4)
- 2-(4-((4-((5-(3-Methylthiophen-2-yl)-1H-pyrazol-3-yl)amino)quinazolin-2-yl)amino)phenyl)acetonitrile (CAS 1216665-67-6)
- (E)-4,4'-(Pent-1-en-4-yne-1,5-diyl)bis(benzene-1,2-diol) (CAS 83644-00-2)
- Irsogladine Impurity C18 (CAS 4514-54-9)
- [D-His]-Semaglutide B (x TFA Salt) (CAS CATO-C4X-2226117)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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