2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-1-(5-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazine-1-carbonyl}-1H-pyrrol-3-yl)propan-1-one CAS 339099-67-1
| CAS No. | 339099-67-1 |
| Molecular Formula | C24H19Cl2F6N5O2 |
| Molecular Weight | 594.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-1-(5-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazine-1-carbonyl}-1H-pyrrol-3-yl)propan-1-one is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-1-(5-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazine-1-carbonyl}-1H-pyrrol-3-yl)propan-1-one (CAS 339099-67-1) is a high-purity analytical reference standard with the molecular formula C24H19Cl2F6N5O2 and a molecular weight of 594.34 g/mol.
2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-1-(5-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazine-1-carbonyl}-1H-pyrrol-3-yl)propan-1-one (C24H19Cl2F6N5O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-1-(5-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazine-1-carbonyl}-1H-pyrrol-3-yl)propan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C24H19Cl2F6N5O2 |
| Molecular Weight | 594.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 5 |
Related Chloro Standards
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