1-(4-(3-Nitrophenyl)thiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid CAS 477708-91-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477708-91-1 |
| Molecular Formula | C14H7F3N4O4S |
| Molecular Weight | 384.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-(3-Nitrophenyl)thiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid (CAS 477708-91-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H7F3N4O4S. Molecular weight: 384.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H7F3N4O4S |
| Molecular Weight | 384.29 g/mol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Bromo-N-(4-methoxybenzyl)-2,6-dimethylbenzenesulfonamide (CAS 1704096-07-0)
- 2-((4-Amino-5-(tert-butyl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-bromophenyl)acetamide (CAS 540498-84-8)
- 4-((1H-Imidazol-1-yl)methyl)-1-((4-bromophenyl)sulfonyl)piperidine (CAS 1396872-95-9)
- Ethyl 3-bromo-7-chloro-1H-pyrrolo[3,2-b]pyridine-2-carboxylate (CAS 1419101-12-4)
- 4,6-Dichloro-2-methyl-5-phenylnicotinonitrile (CAS 127581-38-8)
- tert-Butyl (6-((6-aminohexyl)(methyl)amino)hexyl)carbamate (CAS 2665659-91-4)
- 4-(4-Bromophenyl)-1-methyl-1,4-azaphosphinane 4-oxide (CAS 2685825-13-0)
- N-Benzyl-5-bromo-1-benzothiophene-2-carboxamide (CAS 439108-01-7)
- Methyl 6-Amino-1,3-benzothiazole-2-carboxylate (CAS 1048367-37-8)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com