1-(4-Fluoro-1H-indazol-3-yl)-5-oxopyrrolidine-3-carboxylic acid CAS 1401319-44-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1401319-44-5 |
| Molecular Formula | C12H10FN3O3 |
| Molecular Weight | 263.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(4-Fluoro-1H-indazol-3-yl)-5-oxopyrrolidine-3-carboxylic acid (CAS 1401319-44-5) pharmaceutical standards reference standard. Molecular formula: C12H10FN3O3. Molecular weight: 263.22 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H10FN3O3 |
| Molecular Weight | 263.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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- ((3-Fluoro-4-methoxyphenyl)sulfonyl)glycine (CAS 1010903-55-5)
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Recommended Standards
- 1-Cyclopropyl-7-fluoro-6-hydroxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 1391051-76-5)
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- 2-(Cyclopropylamino)-3-(4-(trifluoromethyl)-1H-pyrazol-1-yl)propanoic acid (CAS 1344687-90-6)
- 5-Methoxy-1H-indol-3-ol (CAS 909031-92-1)
- 5-(1H-imidazol-2-yl)-2,3-dihydro-1H-1,3-benzodiazol-2-one (CAS 1955540-75-6)
- methyl (1S,2R)-2-(hydroxymethyl)cyclopropanecarboxylate (CAS 1932144-48-3)
- Methyl 3,6-dichloro-4-((pyridin-2-ylmethyl)amino)picolinate (CAS 1259329-41-3)
- Pioglitazone Didehydro Hydroxy Impurity (CAS 646519-84-8)
- 4-Chloro-6-(1,2,3,4-tetrahydroisoquinolin-2-yl)pyrimidin-2-amine (CAS 339015-95-1)
- Palmitoyl Tripeptide-1 TFA salt (CAS 2803375-47-3)
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