3,4-Difluorophenylboronic acid
- Product Name3,4-Difluorophenylboronic acid
- CAS168267-41-2
- CBNumberCB0383587
- MFC6H5BF2O2
- MW157.91
- EINECS736-978-8
- MDL NumberMFCD00807405
- MOL File168267-41-2.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 305-310 °C (lit.) |
| Boiling point | 265.4±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 | Powder |
| pka | 7.59±0.10(Predicted) |
| color | White |
| BRN | 7369788 |
| InChI | InChI=1S/C6H5BF2O2/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,10-11H |
| InChIKey | RMGYQBHKEWWTOY-UHFFFAOYSA-N |
| SMILES | B(C1=CC=C(F)C(F)=C1)(O)O |
| CAS DataBase Reference | 168267-41-2(CAS DataBase Reference) |
| UNSPSC Code | 12352103 |
| NACRES | NA.22 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 36/37/38-22 | |||||||||
| Safety Statements | 37/39-26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HS Code | 29319090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704: |
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