Ethyl 1-[4-(2-thienyl)-1,3-thiazol-2-yl]-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate CAS 955965-08-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 955965-08-9 |
| Molecular Formula | C14H10F3N3O2S2 |
| Molecular Weight | 373.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 1-[4-(2-thienyl)-1,3-thiazol-2-yl]-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 955965-08-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H10F3N3O2S2. Molecular weight: 373.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H10F3N3O2S2 |
| Molecular Weight | 373.37 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Ethyl Standards
- Ethyl 2-[(2-(2-thienyl)benzimidazol)-6-yl]-4-methylthiazole-5-carboxylate (CAS 1965304-77-1)
- 4-{[4-(2-Thienyl)-6-(trifluoromethyl)pyrimidin-2-yl]sulfonyl}butanoic acid (CAS 685837-06-3)
- 4-[4-(2-Thienyl)-2-pyrimidinyl]phenyl 2-thiophenecarboxylate (CAS 477862-34-3)
- N-[4-(2-Thienyl)-2-pyrimidinyl]-N-[3-(trifluoromethyl)phenyl]urea (CAS 439121-22-9)
- 4-[3-(2-Thienyl)acryloyl]phenyl 3-phenylacrylate (CAS 297150-15-3)
- 4-[4-(2-Thienyl)-2-pyrimidinyl]phenyl benzenecarboxylate (CAS 477862-90-1)
- 4-[3-(2-thienyl)acryloyl]phenyl 4-(trifluoromethyl)benzoate (CAS 279691-56-4)
- Methyl 3-(2-thienyl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate (CAS 478048-35-0)
Recommended Standards
- Boc-(R)-α-(4-trifluoromethylbenzyl)-Pro-OH (CAS 957310-45-1)
- tert-Butyl 4-((4-(trifluoromethyl)phenyl)carbamoyl)piperazine-1-carboxylate (CAS 651293-08-2)
- Boc-(R)-α-(3-trifluoromethyl-benzyl)-proline (CAS 959576-50-2)
- 2,4-Difluoro-N-[2-methoxy-5-[4-(4-morpholinyl)-6-quinazolinyl]-3-pyridinyl]benzenesulfonamide (CAS 1093818-24-6)
- 1-Benzyl-5-oxopyrrolidine-3-carbonyl chloride (CAS 114368-05-7)
- 4-(2-Aminoethyl)-5-ethyl-1H-pyrazol-3(2H)-one (CAS 952958-76-8)
- 2-Amino-3-(1H-imidazol-4-yl)-2-methylpropanoic acid (CAS 587-20-2)
- 4-Chloro-6-fluoroquinolin-8-amine (CAS 190140-15-9)
- 5-Fluoro-N,2,6-trimethylpyrimidin-4-amine (CAS 1498674-86-4)
- Tirzepatide-d7 Ditrifluoroacetate (CAS CATO-CPTD788698)
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