3-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-3-(4-methoxyphenyl)piperidine-2,6-dione CAS 338397-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338397-68-5 |
| Molecular Formula | C18H14ClF3N2O3 |
| Molecular Weight | 398.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-3-(4-methoxyphenyl)piperidine-2,6-dione (CAS 338397-68-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H14ClF3N2O3. Molecular weight: 398.76 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H14ClF3N2O3 |
| Molecular Weight | 398.76 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 3-Chloro-2-((3,4-dimethoxyphenyl)(1H-1,2,4-triazol-5-yl)methyl)-5-(trifluoromethyl)pyridine (CAS 338407-57-1)
- N-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-1-(4-fluorophenyl)-3-methyl-1H-pyrazole-4-carboxamide (CAS 321526-15-2)
- N1-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-4-(trifluoromethyl)benzene-1,2-diamine (CAS 478262-14-5)
- [8-chloro-7-fluoro-3-(methoxymethoxy)-1-naphthyl] trifluoromethanesulfonate (CAS 2621935-24-6)
- 1311283-93-8 Chloro-acetic acid N'-[1-[4-(6-dimethylamino-4-trifluoromethyl pyridin-2-yl)-phenyl]-meth-(E)-ylidene]-N-methyl-hydrazide;95% MFCD19981267 (CAS 1311283-93-8)
- 1-(4-Chloro-2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-3-(3,3-dimethylbutyl)urea (CAS 2761072-40-4)
- 4-[(2-Chloro-6-fluorophenyl)methoxy]-N'-[(1E)-(2-hydroxyphenyl)methylidene]benzohydrazide (CAS 338393-54-7)
- 4-[(6-Chloro-3-pyridinyl)methyl]-1-{[6-(trifluoromethyl)-3-pyridinyl]methyl}-1,4-diazepan-5-one (CAS 909668-86-6)
Recommended Standards
- 2-(Propylsulfanyl)-3H-indol-3-one N-(2,4,6-trichlorophenyl)hydrazone (CAS 478042-25-0)
- 1-(4-Chlorobenzenesulfonyl)-3-{[1-methyl-5-(trifluoromethyl)-1H-pyrazol-3-yl]oxy}propan-2-ol (CAS 318497-91-5)
- 2-(Isopropylthio)-3-((2,4,6-trichlorophenyl)diazenyl)-1H-indole (CAS 478042-26-1)
- 2-(2-Benzothiazolylthio)ethanol (CAS 4665-63-8)
- (4-Nitrophenyl)-oxo-acetaldehydeoxime (CAS 61715-43-3)
- 1H-Isoindol-1-one, 2,3-dihydro-6,7-dimethoxy- 59084-79-6 L-1814 (CAS 59084-79-6)
- S-Adenosyl-L-Methionine Impurity 32 (CAS CATO-C4X-138132)
- 898774-04-4 1-(3,4-Dichlorophenyl)-3-(2-methoxyphenyl)propan-1-one DTXSID90644199 (CAS 898774-04-4)
- 1-Bromo-3-(chloromethyl)-2,5-difluorobenzene (CAS 1159186-57-8)
- D-Ile12-Tirzepatide (CAS CATO-CPTD788921)
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