Methyl 5-(4-nitrophenyl)-1,3-oxazole-4-carboxylate CAS 72030-86-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72030-86-5 |
| Molecular Formula | C11H8N2O5 |
| Molecular Weight | 248.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyl 5-(4-nitrophenyl)-1,3-oxazole-4-carboxylate (CAS 72030-86-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H8N2O5. Molecular weight: 248.19 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H8N2O5 |
| Molecular Weight | 248.19 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 methanol, ethanol, DMSO |
| 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.) | 1977 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- Methyl 2-(4-Nitrophenyl)oxazole-4-carboxylate (CAS 1171126-87-6)
- 5-Methyl-1-(4-nitrophenyl)-1h-1,2,3-triazole-4-carboxylic acid (CAS 1217-99-8)
- 4-Methyl-2-(4-nitrophenyl)oxazole-5-carboxylic acid (CAS 1243440-61-0)
- Methyl 5-(2-Nitrophenyl)isoxazole-3-carboxylate (CAS 1375064-51-9)
- Methyl 5-(3-nitrophenyl)-1,3-oxazole-4-carboxylate (CAS 1820687-81-7)
- 2-(3-Methyl-4-nitrophenyl)oxazole-4-carboxylic acid (CAS 885273-86-9)
- 5-Methyl-1-(3-nitrophenyl)-1h-1,2,3-triazole-4-carboxylic acid (CAS 929975-73-5)
- 5-Methyl-3-(3-nitrophenyl)isoxazole-4-carboxylic acid (CAS 38694-05-2)
Recommended Standards
- Methyl 5-(3-Nitrophenyl)isoxazole-3-carboxylate (CAS 517870-18-7)
- Methyl 5-(4-Nitrophenyl)isoxazole-3-carboxylate (CAS 487034-01-5)
- 7-Acetoxy-2-oxo-2H-chromene-3-carboxylic acid (CAS 81017-23-4)
- 5-Bromo-2-(1H-1,2,4-triazol-1-yl)pyrimidine (CAS 883230-70-4)
- [(3Z)-1-[(4-Methylphenyl)methyl]-2-oxo-2,3-dihydro-1H-indol-3-ylidene]amino acetate (CAS 303149-42-0)
- 2-(5,6-Difluoro-1H-benzo[d]imidazol-2-yl)ethan-1-amine (CAS 1053656-20-4)
- N-methyl-N-(pyridin-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 864759-39-7)
- 5,6-Dichloro-2-(2-chloropyridin-3-yl)-1-[(2,6-dichlorophenyl)methyl]-1H-1,3-benzodiazole (CAS 338774-26-8)
- 2-(1-Methyl-2-oxo-1,2-dihydroquinolin-4-yl)acetic acid (CAS 4764-79-8)
- D-[Ser]8-Semaglutide (CAS CATO-C4X-2226207)
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