2,6-Difluorophenylboronic acid
- CAS NO.：162101-25-9
- Empirical Formula: C6H5BF2O2
- Molecular Weight: 157.91
- MDL number: MFCD00792436
- EINECS: 627-874-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:20:44
What is 2,6-Difluorophenylboronic acid?
Chemical properties
White to off-white crystalline powder
The Uses of 2,6-Difluorophenylboronic acid
2,6-Difluorophenylboronic acid can be used:
- As a substrate in the model reaction of Suzuki–Miyaura coupling with?4-chloro-3-methylanisole.
- To prepare 4-bromo-2,3′,5′,6-tetrafluorobiphenyl, a key intermediate for the synthesis of 2,6-difluorinated oligophenyls applicable in organic semiconductors.
- To prepare ethyl 4-(2,6-difluorophenyl)nicotinate, a key intermediate for the synthesis of 4-phenyl pyridine based potent TGR5 agonists.
The Uses of 2,6-Difluorophenylboronic acid
Intermediates of Liquid Crystals
The Uses of 2,6-Difluorophenylboronic acid
suzuki reaction
Properties of 2,6-Difluorophenylboronic acid
| Melting point: | 147-149 °C (lit.) |
| Boiling point: | 260.1±50.0 °C(Predicted) |
| Density | 1.35±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Soluble in methanol. |
| form | solid |
| pka | 8.12±0.58(Predicted) |
| color | White to Almost white |
| BRN | 8545931 |
| CAS DataBase Reference | 162101-25-9(CAS DataBase Reference) |
Safety information for 2,6-Difluorophenylboronic acid
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2,6-Difluorophenylboronic acid
| InChIKey | DBZAICSEFBVFHL-UHFFFAOYSA-N |
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