| 2,3-Dimethylphenylboronic acid Basic information |
| Product Name: | 2,3-Dimethylphenylboronic acid |
| Synonyms: | AKOS BRN-0096;2,3-DIMETHYLBENZENEBORONIC ACID;2,3-DIMETHYLPHENYLBORONIC ACID;2,3-Dimethylphenylboronic;2,3-DIMETHYLBENZENEBORONIC ACID 98%;2,3-Dimethylphenylboronic Acid (contains varying amounts of Anhydride);RARECHEM AH PB 0184;O-XYLENE-3-BORONIC ACID |
| CAS: | 183158-34-1 |
| MF: | C8H11BO2 |
| MW: | 149.98 |
| EINECS: | 679-696-9 |
| Product Categories: | B (Classes of Boron Compounds);Boronic Acids;Aryl;Boronic acid;Boronic Acids;Boronic Acids and Derivatives;blocks;BoronicAcids;Boronic Acid series;Organoborons |
| Mol File: | 183158-34-1.mol |
| 2,3-Dimethylphenylboronic acid Chemical Properties |
| Melting point | 174-180 °C(lit.) |
| Boiling point | 312.6±52.0 °C(Predicted) |
| density | 1.07±0.1 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | soluble in Methanol |
| pka | 8.70±0.58(Predicted) |
| form | Crystalline Powder |
| color | White |
| BRN | 8050763 |
| CAS DataBase Reference | 183158-34-1(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39-36/37-24/25 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29163990 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ALFA | English |
| 2,3-Dimethylphenylboronic acid Usage And Synthesis |
| Chemical Properties | White powder |
| Uses | 2,3-Dimethylphenylboronic Acid can be used in the process of preparing thermoset and thermoplastic polyimides derived from novel asym. dianhydrides such as 2,3,3'',4'' benzophenone dianhydride (a-BTDA), and 3,4''-(hexafluoroisopropylidene)diphthalic anhydride (a-6FDA). |
| 2,3-Dimethylphenylboronic acid Preparation Products And Raw materials |
| Raw materials | Hydrochloric acid-->Tetrahydrofuran-->Dichloromethane-->Magnesium sulfate-->n-Butyllithium-->Nitrogen-->Triisopropyl borate-->Trimethyl borate-->2,3-Dimethylbromobenzene |
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