1,3-Diethyl 5-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-hydroxybenzene-1,3-dicarboxylate CAS 251096-62-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 251096-62-5 |
| Molecular Formula | C18H15ClF3NO5 |
| Molecular Weight | 417.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1,3-Diethyl 5-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-hydroxybenzene-1,3-dicarboxylate (CAS 251096-62-5) pharmaceutical standards reference standard. Molecular formula: C18H15ClF3NO5. Molecular weight: 417.76 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H15ClF3NO5 |
| Molecular Weight | 417.76 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(Heptadecan-9-yl)-4H-dithieno[3,2-b:2',3'-d]pyrrole (CAS 943920-67-0)
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- N-[2-(Isopentyloxy)benzyl]-1-hexadecanamine (CAS 1040689-44-8)
- (3S,4R,5R)-5-Ethoxy-4-hydroxy-1-isopropyl-3-methylpyrrolidin-2-one (CAS 111097-64-4)
- 2-Cyclopropyl-2-(methylamino)propanenitrile (CAS 1152577-72-4)
- 1-[(tert-butoxy)carbonyl]-3-(carboxymethyl)pyrrolidine-3-carboxylic acid (CAS 1245807-92-4)
- 1-(5-(2-Hydroxy-3-methoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)-2-morpholinoethan-1-one (CAS 877972-14-0)
- 2-Methoxy-5-(methoxymethyl)benzaldehyde (CAS 883541-44-4)
- (2S,5S)-3-(2-Aminoethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (CAS 112296-12-5)
- Semaglutide impurity 236 (CAS CATO-C4X-2226236)
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