3,5-Difluorophenylboronic acid
Based on 1 Customer Validation
3,5-Difluorophenylboronic acid is a fluorinated arylboronic acid compound. As an important intermediate, 3,5-difluorophenylboronic acid can be used in the synthesis of other active compounds.
For research use only. We do not sell to patients.
- Purity: 99.91%
- CAS No.: 156545-07-2
- Formula: C6H5BF2O2
- Molecular Weight:157.91
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
3,5-Difluorophenylboronic acid can participate in Suzuki-Miyaura cross-coupling reactions, serve as a building block for COFs (covalent organic frameworks), be used for sugar molecule recognition, and act as an additive for lithium-ion battery electrolytes, etc[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 156545-07-2
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Appearance Solid
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Molecular Weight 157.91
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Formula C6H5BF2O2
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Color White to off-white
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SMILES
FC1=CC(F)=CC(B(O)O)=C1
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 166.67 mg/mL (1055.47 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (270 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 6.3327 mL | 31.6636 mL | 63.3272 mL | 158.3180 mL |
| 5 mM | 1.2665 mL | 6.3327 mL | 12.6654 mL | 31.6636 mL | |
| 10 mM | 0.6333 mL | 3.1664 mL | 6.3327 mL | 15.8318 mL | |
| 15 mM | 0.4222 mL | 2.1109 mL | 4.2218 mL | 10.5545 mL | |
| 20 mM | 0.3166 mL | 1.5832 mL | 3.1664 mL | 7.9159 mL | |
| 25 mM | 0.2533 mL | 1.2665 mL | 2.5331 mL | 6.3327 mL | |
| 30 mM | 0.2111 mL | 1.0555 mL | 2.1109 mL | 5.2773 mL | |
| 40 mM | 0.1583 mL | 0.7916 mL | 1.5832 mL | 3.9580 mL | |
| 50 mM | 0.1267 mL | 0.6333 mL | 1.2665 mL | 3.1664 mL | |
| 60 mM | 0.1055 mL | 0.5277 mL | 1.0555 mL | 2.6386 mL | |
| 80 mM | 0.0792 mL | 0.3958 mL | 0.7916 mL | 1.9790 mL | |
| 100 mM | 0.0633 mL | 0.3166 mL | 0.6333 mL | 1.5832 mL |