5-(4-Fluorophenyl)-2-{[(2-piperazin-1-ylethyl)-amino]methylene}cyclohexane-1,3-dione CAS 432532-88-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 432532-88-2 |
| Molecular Formula | C19H24FN3O2 |
| Molecular Weight | 345.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-Fluorophenyl)-2-{[(2-piperazin-1-ylethyl)-amino]methylene}cyclohexane-1,3-dione (CAS 432532-88-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H24FN3O2. Molecular weight: 345.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H24FN3O2 |
| Molecular Weight | 345.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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- N-(2-Fluorophenyl)-4-((pyridin-2-ylthio)methyl)piperidine-1-carboxamide (CAS 1421482-44-1)
- 2-[(4-Fluorophenyl)sulfanyl]-3-(4-methylphenyl)quinoline (CAS 339102-48-6)
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Recommended Standards
- 4-Methyl-N-(9-oxo-9H-thioxanthen-2-yl)benzamide (CAS 243472-20-0)
- 5-(4-Tert-butylphenyl)-1h,3h-pyrrolo[1,2-c][1,3]thiazole-6,7-dicarboxylic acid (CAS 860609-31-0)
- 4-Benzoylphenyl piperidine-1-sulfonate (CAS 825607-55-4)
- 8-(4-Chlorophenyl)-8-oxooctanoic acid (CAS 35333-22-3)
- Gibberellic acid potassium salt (CAS 125-67-7)
- 6-Chloro-N4-(3-chloro-4-methylphenyl)pyrimidine-2,4-diamine (CAS 6635-60-5)
- 2,3-Dimethylbenzofuran (CAS 3782-00-1)
- 4-((5,6-Dimethylthieno[2,3-d]pyrimidin-4-yl)amino)butanoic acid (CAS 886499-05-4)
- Hexanedioic acid, polymer with hexahydro-2H-azepin-2-one, 1,6-hexanediamine and 4,4'-(1-methylethylidene)bis[cyclohexanamine] (CAS 26936-72-1)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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