4-(1,3-benzodioxol-5-yl)-3-(2-methyl-3-furyl)isoxazol-5-amine CAS 1311693-32-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1311693-32-9 |
| Molecular Formula | C15H12N2O4 |
| Molecular Weight | 284.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(1,3-benzodioxol-5-yl)-3-(2-methyl-3-furyl)isoxazol-5-amine (CAS 1311693-32-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12N2O4. Molecular weight: 284.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H12N2O4 |
| Molecular Weight | 284.27 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 1242864-16-9 7-(4-Methoxyphenyl)-1-methylpyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione MFCD15732335 (CAS 1242864-16-9)
- 1-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-(5-(pyrazin-2-yl)-1,3,4-oxadiazol-2-yl)ethan-1-one (CAS 1325304-25-3)
- 2-(2-Methoxy-5-methyl-3-nitrophenyl)-2H-benzo[d][1,2,3]triazole (CAS 122652-15-7)
- N-(4-(Benzo[d]thiazol-2-yl)phenyl)-2-((1-phenyl-1H-tetrazol-5-yl)thio)acetamide (CAS 690645-00-2)
- N-(4-(thiophen-2-yl)pyrimidin-2-yl)furan-2-carboxamide (CAS 478260-08-1)
- N-(3-Methoxyphenyl)-2-((1-(p-tolyl)-1H-tetrazol-5-yl)thio)propanamide (CAS 887347-31-1)
- 2-Oxopiperazine-3,3,5,5,6,6-d6 (CAS 1219803-71-0)
- (2R,5S)-1,2,5-Trimethylpiperazine (CAS 1046788-78-6)
- Methyl 6-bromobenzo[d]isothiazole-3-carboxylate (CAS 1103500-71-5)
- Semaglutide Impurity 185 (CAS CATO-C4X-2226185)
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