1. Product information
| Product Name: | 1-Bromo-2,4-difluorobenzene |
| CAS: | 348-57-2 |
| MF: | C6H3BrF2 |
| MW: | 192.99 |
| EINECS: | 206-479-4 |
| Mol File: | 348-57-2.mol |
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| 1-Bromo-2,4-difluorobenzene Chemical Properties |
| Melting point | -4 °C (lit.) |
| Boiling point | 145-146 °C (lit.) |
| density | 1.708 g/mL at 25 °C (lit.) |
| refractive index | n20/D 1.505(lit.) |
| Fp | 125 °F |
| storage temp. | Sealed in dry,2-8°C |
| form | Liquid |
| color | Clear colorless to brown |
| Specific Gravity | 1.708 |
| PH | 5.02 at 24℃ and 10g/L |
| Water Solubility | INSOLUBLE |
| 1-Bromo-2,4-difluorobenzene Usage And Synthesis |
| Chemical Properties | Clear colorless to brown liqui |
| Uses | 1-Bromo-2,4-difluorobenzene has been used in:
preparation of (2S)-1-(2,4-difluorophenyl)-2-(1,1-dimethyl-1-sila-ethoxy)-propan-1-one enantiomeric preparation of the key intermediate of chiral azole antifungal agents by a chemoenzymatic process
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| General Description | 1-Bromo-2,4-difluorobenzene undergoes lithiation exclusively at the position having two adjacent halogen substituents, to yield 6-bromo-2,3-difluorobenzoic acid. |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
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WhatsApp/Skype/Wechat/LINE: 86 13613820652
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