3-Phenylpropyl (3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)carbamate CAS 478249-69-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478249-69-3 |
| Molecular Formula | C20H16ClNO4 |
| Molecular Weight | 369.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Phenylpropyl (3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)carbamate (CAS 478249-69-3) pharmaceutical standards reference standard. Molecular formula: C20H16ClNO4. Molecular weight: 369.80 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H16ClNO4 |
| Molecular Weight | 369.80 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 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-(2-Chloro-5-nitrophenyl)-N-[2-(1H-indol-3-yl)ethyl]prop-2-enamide (CAS 914636-54-7)
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- alpha-Phenyl-trans-cinnamamide (CAS 20432-29-5)
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- 7-Chloro-2,3-dihydropyrazolo[5,1-b]oxazole-6-carboxylic acid (CAS 1558313-35-1)
- 1-(Thiazol-2-yl)prop-2-en-1-ol (CAS 112969-95-6)
- 4-Bromo-1-(2,2-difluoroethyl)-5-(ethoxymethyl)-1H-pyrazole (CAS 1856061-41-0)
- Ethyl 8-(3-iodophenyl)-8-oxooctanoate (CAS 898777-36-1)
- Peptide Impurity 82 (CAS 10491-78-8)
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