Ethyl 4-(trifluoromethyl)-1H-indole-2-carboxylate CAS 317-60-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 317-60-2 |
| Molecular Formula | C12H10F3NO2 |
| Molecular Weight | 257.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-(trifluoromethyl)-1H-indole-2-carboxylate (CAS 317-60-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H10F3NO2. Molecular weight: 257.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H10F3NO2 |
| Molecular Weight | 257.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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- ethyl 2-(trifluoromethyl)indolizine-1-carboxylate (CAS 1284226-15-8)
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Recommended Standards
- ethyl 2-(butyrylamino)-3,3,3-trifluoro-2-hydroxypropanoate (CAS 328270-25-3)
- Ethyl 4-(Trifluoromethyl)indole-3-carboxylate (CAS 2110104-22-6)
- Coumarin152 (CAS 53518-14-2)
- O-((4-Methoxypyridin-2-yl)methyl)hydroxylamine (CAS 1002750-96-0)
- Methyl 3-(2-{[2-(4-chlorobenzenesulfonamido)phenyl]sulfanyl}acetamido)thiophene-2-carboxylate (CAS 477869-11-7)
- (R)-Ethyl 2-amino-3-(7-methoxy-1H-indol-3-yl)propanoate (CAS 655240-16-7)
- 2-(Phenethylamino)ethanol (CAS 2842-37-7)
- tert-Butyl 2-(3-amino-1H-pyrazol-5-yl)piperidine-1-carboxylate (CAS 1946001-64-4)
- Cefazedone impurity 16 (CAS CATO-C4X-117116)
- Semaglutide-d8 Tetratrifluoroacetate (CAS CATO-C4X-222617)
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