3-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}-N-(3,4-dichlorophenyl)-3-oxopropanamide CAS 338392-28-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338392-28-2 |
| Molecular Formula | C19H16Cl3F3N4O2 |
| Molecular Weight | 495.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}-N-(3,4-dichlorophenyl)-3-oxopropanamide (CAS 338392-28-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H16Cl3F3N4O2. Molecular weight: 495.71 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H16Cl3F3N4O2 |
| Molecular Weight | 495.71 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related chloro Standards
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- 1-(2-(2-Chloro-6H-indolo[2,3-b]quinoxalin-6-yl)acetyl)-4-(4-hydroxybenzylidene)-3-methyl-1H-pyrazol-5(4H)-one (CAS 119457-13-5)
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Recommended Standards
- N4-Octadecylcytosine β-D-arabinofuranoside (CAS 158233-67-1)
- 2-{[(4-tert-butylphenyl)methyl]sulfanyl}-6,7-dimethoxy-3-octyl-3,4-dihydroquinazolin-4-imine (CAS 860789-19-1)
- tetra(4-Hydroxyboryphenyl)methane (CAS 153035-55-3)
- 2-aminothiazole-4-carbaldehyde (CAS 98020-38-3)
- 2-(2-(4-Ethylpiperazin-1-yl)-2-oxoethoxy)acetic acid (CAS 626223-93-6)
- 3’-Chlorobiphenyl-3-boronic Acid (CAS 1107603-42-8)
- 3-Amino-7-nitronaphthalene-1,5-disulfonic acid (CAS 17527-17-2)
- 2-(Difluoromethyl)-3,5-dimethoxypyridine-4-carboxylic acid (CAS 1806800-35-0)
- Methyl 3-hydroxy-7-azabicyclo[2.2.1]Heptane-1-carboxylate hydrochloride (CAS 2375194-20-8)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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