5-(((Benzyloxy)carbonyl)amino)-1-(4-fluorophenyl)-1H-pyrazole-4-carboxylic acid CAS 1017781-26-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1017781-26-8 |
| Molecular Formula | C18H14FN3O4 |
| Molecular Weight | 355.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(((Benzyloxy)carbonyl)amino)-1-(4-fluorophenyl)-1H-pyrazole-4-carboxylic acid (CAS 1017781-26-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H14FN3O4. Molecular weight: 355.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H14FN3O4 |
| Molecular Weight | 355.32 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 |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 875548-60-0 4-({[tert-Butyl(dimethyl)silyl]oxy}methyl)-2-iodo-1,3-thiazole DTXSID60697157 (CAS 875548-60-0)
- Methyl 5-cyclopropyl-2-(4-fluorophenyl)-6-nitrobenzofuran-3-carboxylate (CAS 1331942-97-2)
- N-(4-bromo-5-(tert-Butyl)-2-((diethylamino)methyl)phenyl)acetamide (CAS 55413-13-3)
- 6-Methyl-3-oxo-2-(p-tolyl)-2,3-dihydropyridazine-4-carboxylic acid (CAS 1431729-72-4)
- 3-Acetylpyridine adenine dinucleotide (disodium) (CAS 102029-93-6)
- 6-Bromoisoquinolin-4-ol (CAS 1015070-56-0)
- 1-Heptylurea (CAS 42955-46-4)
- 1H-Benzo[d][1,2,3]triazole-1-carboxylic acid (CAS 60932-58-3)
- (S)-2-Amino-3,3-dimethyl-N-(3-morpholinopropyl)butanamide (CAS 145338-56-3)
- Tau Peptide (337-368) (Repeat 4 Domain) trifluoroacetate salt (CAS 330456-27-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com