Ethyl 4-(5-(furan-2-yl)isoxazole-3-carbonyl)piperazine-1-carboxylate CAS 1015665-65-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1015665-65-2 |
| Molecular Formula | C15H17N3O5 |
| Molecular Weight | 319.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-(5-(furan-2-yl)isoxazole-3-carbonyl)piperazine-1-carboxylate (CAS 1015665-65-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H17N3O5. Molecular weight: 319.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H17N3O5 |
| Molecular Weight | 319.31 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 1-(Furan-2-ylmethyl)-6-phenyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 929974-37-8)
- 6-(Furan-2-yl)-3-methyl-1-phenyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 565167-01-3)
- N-(2-(Furan-3-yl)ethyl)-3-(trifluoromethyl)benzenesulfonamide (CAS 1428370-90-4)
- 4-(Furan-2-ylmethylene)-2-methyl-1,2,3,4-tetrahydroacridine-9-carboxylic acid (CAS 721903-89-5)
- 5-(Furan-2-yl)-N-(1-(2-methoxyethyl)piperidin-4-yl)isoxazole-3-carboxamide (CAS 1421509-97-8)
- N-(Furan-2-ylmethyl)-3-methoxy-1-methyl-N-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole-4-carboxamide (CAS 1448034-30-7)
- N-(furan-2-ylmethyl)-2-(8-methyl-2,4-dioxo-1,3-diazaspiro[4.5]Decan-3-yl)acetamide (CAS 731008-51-8)
- 1-(Furan-2-yl)-6-tosyl-2-oxa-6-azaspiro[3.3]Heptane (CAS 1349199-53-6)
Recommended Standards
- Azathioprine Impurity 19 (CAS 304441-05-2)
- 2-(5,6-Dihydroxy-1-methyl-1H-indol-3-yl)naphthalene-1,4-dione (CAS 101884-37-1)
- ethyl 4-methyl-2-[3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl]-1,3-thiazole-5-carboxylate (CAS 956393-95-6)
- 4-Bromo-1-ethyl-3-nitro-1h-pyrazole (CAS 70951-84-7)
- 2-(3,6-Difluoropyridin-2-yl)acetic acid (CAS 1227578-56-4)
- [2-methoxy-4-(trifluoromethoxy)phenyl]boronic acid (CAS 355836-10-1)
- 3-(Cyanomethyl)-5-(trifluoromethoxy)benzoic acid (CAS 2648588-70-7)
- 1-(2-Bromoethyl)-4-chloro-3-nitro-1h-pyrazole (CAS 1340390-69-3)
- 3-(Dimethylamino)-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-2-carbaldehyde (CAS 1352819-35-2)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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