4,6-Difluorooxindole manufacturers
- 4,6-Difluorooxindole
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2026-02-02
- CAS:247564-57-4
- Min. Order: 5mg
- Purity: 99%HPLC
- Supply Ability: 2000tons
- 4,6-DIFLUOROOXINDOLE
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- $2.00
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2020-01-08
- CAS:247564-57-4
- Min. Order: 1KG
- Purity: 99
- Supply Ability: 100kg
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| | 4,6-Difluorooxindole Basic information |
| Product Name: | 4,6-Difluorooxindole | | Synonyms: | 4,6-Difluoro-2-oxoindole;4,6-Difluoro-1,3-dihydro-2H-indol-2-one;4,6-DIFLUOROOXINDOLE,98%;4,6-Difluoroindolin-2-one;4,6-Difluoro-2-oxyindole;4,6-difluoro-2,3-dihydro-1H-indol-2-one;2H-Indol-2-one, 4,6-difluoro-1,3-dihydro-;4,6-Difluorooxindole | | CAS: | 247564-57-4 | | MF: | C8H5F2NO | | MW: | 169.13 | | EINECS: | | | Product Categories: | Heterocyclic Compounds;Indole/indoline/oxindole;Indole and Indoline;Indole;Indoles;Boronic Acid | | Mol File: | 247564-57-4.mol |  |
| | 4,6-Difluorooxindole Chemical Properties |
| Boiling point | 264.9±40.0 °C(Predicted) | | density | 1.415±0.06 g/cm3(Predicted) | | storage temp. | 2-8°C | | pka | 12.24±0.20(Predicted) | | Appearance | Light yellow to brown Solid | | CAS DataBase Reference | 247564-57-4(CAS DataBase Reference) |
| | 4,6-Difluorooxindole Usage And Synthesis |
| Synthesis | The document only provides the first two steps of the synthesis. Step 1: Synthesis of ethyl (3,4-difluorophenyl)carbamate: 3,4-Difluoroaniline reacts with ethyl chloroformate in THF in the presence of pyridine. Step 2: Synthesis of ethyl (3,4-difluoro-2-iodophenyl)carbamate: The product from step 1 reacts with sec-butyllithium in THF at -78C, followed by reaction with iodine. Subsequent steps are not provided. |
| | 4,6-Difluorooxindole Preparation Products And Raw materials |
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