5-(1-Ethyl-5-hydroxy-1H-pyrazole-4-carbonyl)-2-methyl-4-oxazol-2-yl-benzonitrile CAS 1231635-73-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1231635-73-6 |
| Molecular Formula | C17H14N4O3 |
| Molecular Weight | 322.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(1-Ethyl-5-hydroxy-1H-pyrazole-4-carbonyl)-2-methyl-4-oxazol-2-yl-benzonitrile (CAS 1231635-73-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H14N4O3. Molecular weight: 322.32 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H14N4O3 |
| Molecular Weight | 322.32 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
Related Ethyl Standards
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Recommended Standards
- Ethyl 5-[(diethylcarbamoyl)methyl]-4-oxo-4h,5h-[1,2]oxazolo[5,4-d]pyrimidine-3-carboxylate (CAS 1189920-74-8)
- Methyl (Z)-2-benzamido-3-(1H-benzo[d][1,2,3]triazol-1-yl)acrylate (CAS 123530-55-2)
- (9H-purin-6-yl)-L-tryptophan (CAS 1173674-58-2)
- 2-((4-Phenylpiperazin-1-yl)methyl)quinoline (CAS 39819-27-7)
- 1-(Cyclobutylamino)propan-2-ol (CAS 1248723-39-8)
- 4-(2-(4-(Nonyloxy)phenyl)pyrimidin-5-yl)phenol (CAS 128209-46-1)
- N-Methyl-N-(methylsulfonyl)glycine (CAS 115665-52-6)
- N-Trifluoroacetyl-L-methionine methyl ester (CAS 1830-73-5)
- 5-Fluoro-4-iodopyridin-2(1H)-one (CAS 1227576-86-4)
- Cholecystokinin Octapeptide (1-4) (desulfated) (CAS 80790-40-5)
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