- 4-Tolylboronic acid
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- $9.00 / 1KG
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2024-10-11
- CAS:5720-05-8
- Min. Order: 1KG
- Purity: 99.9
- Supply Ability: 1 ton
- 4-Tolylboronic acid
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- $30.00 / 1KG
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2024-04-27
- CAS:5720-05-8
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
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| | 4-Tolylboronic acid Basic information |
| | 4-Tolylboronic acid Chemical Properties |
| Melting point | 256-263 °C(lit.) | | Boiling point | 275.2±33.0 °C(Predicted) | | density | 1.10±0.1 g/cm3(Predicted) | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | solubility | DMSO (Slightly), Methanol (Slightly) | | pka | 8.84±0.10(Predicted) | | form | Crystalline Powder | | color | Off-white | | Water Solubility | It is soluble in water. | | BRN | 2935970 | | InChI | InChI=1S/C7H9BO2/c1-6-2-4-7(5-3-6)8(9)10/h2-5,9-10H,1H3 | | InChIKey | BIWQNIMLAISTBV-UHFFFAOYSA-N | | SMILES | B(C1=CC=C(C)C=C1)(O)O | | CAS DataBase Reference | 5720-05-8(CAS DataBase Reference) | | NIST Chemistry Reference | P-methylbenzeneboronic acid(5720-05-8) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36-37/39 | | WGK Germany | 3 | | RTECS | XS7400000 | | HazardClass | IRRITANT | | HS Code | 29319090 |
| | 4-Tolylboronic acid Usage And Synthesis |
| Chemical Properties | white to light yellow crystal powder | | Uses | Reagent used for
- Palladium (Pd)-catalyzed direct arylation
- Direct Palladium(II)-Catalyzed Synthesis
- Palladium-catalyzed arylation by Suzuki-Miyaura cross-coupling in water
- Cyclopalladation
- Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence
- Ruthenium catalyzed direct arylation
- Rhodium-catalyzed asymmetric conjugate addition
- Ligand-free copper-catalyzed cross-coupling reactions
- Regioselective arylation and alkynylation by Suzuki-Miyaura and Sonogashira cross-coupling reactions
- Ligand-free Suzuki, Sonogashira, and Heck cross-coupling reactions
Reagent used in Preparation of
- Catalysts for Suzuki-Miyaura cross-coupling of aryl bromides
- Recyclable Palladium nanoparticle catalysts immobilized by click ionic copolymers as for Suzuki-Miyaura cross-coupling reactions in water
| | Uses | 4-Methylbenzeneboronic acid, is a commonly used chemical in Suzuki coupling reactions. It is also used as an intermediate in pharmaceutical industry | | Uses | suzuki reaction |
| | 4-Tolylboronic acid Preparation Products And Raw materials |
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