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| | 2,4-Dimethoxybenzeneboronic acid Basic information | | Uses Uses |
| Product Name: | 2,4-Dimethoxybenzeneboronic acid | | Synonyms: | RARECHEM AH PB 0099;2,4-DIMETHOXYPHENYLBORONIC ACID;2,4-DIMETHOXYBENZENEBORONIC ACID;AKOS BRN-0063;2,4-Dimethoxyphenylboronic Acid (contains varying amounts of Anhydride);2,4-Dimethoxyphenylboronic acid ,98%;2,4-Dimethoxybenzeneboronic acid,97%;2,4-DIMETHOXYBENZENEBORONIC ACID,98+% | | CAS: | 133730-34-4 | | MF: | C8H11BO4 | | MW: | 181.98 | | EINECS: | 679-695-3 | | Product Categories: | Aryl Boronic Acids;Boronic Acids and Derivatives;Chemical Synthesis;Disubstituted Aryl Boronic Acids;Organometallic Reagents;Boronic acids;Boronic Acid;Substituted Boronic Acids;blocks;BoronicAcids;Alkoxy;Aryl;Organoborons;B (Classes of Boron Compounds);Boronic Acids;Boronic Acids and Derivatives | | Mol File: | 133730-34-4.mol |  |
| | 2,4-Dimethoxybenzeneboronic acid Chemical Properties |
| Melting point | 125-127 °C (lit.) | | Boiling point | 361.1±52.0 °C(Predicted) | | density | 1.19±0.1 g/cm3(Predicted) | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | solubility | soluble in Methanol | | pka | 8.98±0.58(Predicted) | | form | powder to crystal | | color | White to Dark green | | BRN | 4744213 | | CAS DataBase Reference | 133730-34-4(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 37/39-26-36/37-24/25 | | WGK Germany | 3 | | Hazard Note | Irritant/Keep Cold | | HazardClass | IRRITANT | | HS Code | 29420000 |
| | 2,4-Dimethoxybenzeneboronic acid Usage And Synthesis |
| Uses | 2,4-Dimethoxyphenylboronic acid can be used: • As a reactant in meatal-catalyzed Suzuki−Miyaura cross-coupling reaction. • To prepare hydroxy(trimethoxy)phenanthrene by cross-coupling with bromo(benzyloxy)methoxybenzaldehyde followed by condensation and debenzylation reaction. • To synthesize 2,4-dimethoxy-1-(trifluoromethyl)benzene via Cu-catalyzed trifluoromethylation reaction. | | Uses | Reactant for: • Suzuki-Miyaura and Negishi couplings. | | Chemical Properties | white to beige or pink moist powder | | Uses | 2,4-Dimethoxyphenylboronic acid can be used:
- As a reactant in meatal-catalyzed Suzuki?Miyaura cross-coupling reaction.
- To prepare hydroxy(trimethoxy)phenanthrene by cross-coupling with bromo(benzyloxy)methoxybenzaldehyde followed by condensation and debenzylation reaction.
- To synthesize 2,4-dimethoxy-1-(trifluoromethyl)benzene via Cu-catalyzed trifluoromethylation reaction.
| | Uses | suzuki reaction |
| | 2,4-Dimethoxybenzeneboronic acid Preparation Products And Raw materials |
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