ChemicalBook >> CAS DataBase List >>4-Cyano-2-Methylphenylboronic acid, pinacol ester
4-Cyano-2-Methylphenylboronic acid, pinacol ester
- CAS No.
- 848953-05-9
- Chemical Name:
- 4-Cyano-2-Methylphenylboronic acid, pinacol ester
- Synonyms
- 4-Cyano-2-Methylphenylboronic acid, pinacol ester;3-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzonitrile;BENZONITRILE, 3-METHYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-
- CBNumber:
- CB52679513
- Molecular Formula:
- C14H18BNO2
- Molecular Weight:
- 243.11
- MDL Number:
- MFCD18729899
- MOL File:
- 848953-05-9.mol
Last updated:2023-10-13 16:33:57
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P280-P305+P351+P338 |
| HS Code | 2931900090 |
4-Cyano-2-Methylphenylboronic acid, pinacol ester price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | C987693 | 4-Cyano-2-methylphenylboronicacid,pinacolester | 848953-05-9 | 50mg | $50 | 2021-12-16 | Buy |
| TRC | C987693 | 4-Cyano-2-methylphenylboronicacid,pinacolester | 848953-05-9 | 100mg | $75 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC138881 | 4-Cyano-2-methylphenylboronic acid, pinacol ester | 848953-05-9 | 50mg | $90 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC138881 | 4-Cyano-2-methylphenylboronic acid, pinacol ester | 848953-05-9 | 100mg | $145 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC138881 | 4-Cyano-2-methylphenylboronic acid, pinacol ester | 848953-05-9 | 250mg | $260 | 2021-12-16 | Buy |
4-Cyano-2-Methylphenylboronic acid, pinacol ester Chemical Properties,Uses,Production
Chemical Properties
Green solid
Synthesis
4-Bromo-3-methylbenzonitrile (500 mg, 2.55 mmol), 4,4,4',4',5,5,5',5'-octamethyl-2,2'- bi(1,3,2-dioxaborolane) (712 mg, 2.81 mmol), potassium acetate (751 mg, 7.65 mmol), and 1,1 '- bis(diphenylphosphino)ferrocene-palladium(ll)dichloride dichloromethane complex (208 mg, 0.26 mmol) were added into 5.0 mL of Ν, Ν-dimethylformamide. The resulting mixture was stirred at 100°C for 24 hours under a nitrogen atmosphere. After cooling to room temperature, water was added and the resulting mixture was extracted with ethyl acetate. The combined organic layers were dried over anhydrous sodium sulfate and the solvent was removed in vacuo. 4-Cyano-2-Methylphenylboronic acid, pinacol ester was obtained after purification.
4-Cyano-2-Methylphenylboronic acid, pinacol ester Preparation Products And Raw materials
4-Cyano-2-Methylphenylboronic acid, pinacol ester Suppliers
Global( 47)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
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| Tianjin Derchemist Science & Technology Co., Ltd. | 22-58627059 13920586291 | zdcomcon@126.com | China | 2918 | 50 |
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4-Cyano-2-Methylphenylboronic acid, pinacol ester
BENZONITRILE, 3-METHYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-
3-Methyl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzonitrile
848953-05-9