3,4-Dimethoxyphenylboronic acid
- CAS NO.：122775-35-3
- Empirical Formula: C8H11BO4
- Molecular Weight: 181.98
- MDL number: MFCD01074574
- EINECS: 679-694-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:22:03
What is 3,4-Dimethoxyphenylboronic acid?
Chemical properties
white to light beige powder and granules
The Uses of 3,4-Dimethoxyphenylboronic acid
3,4-Dimethoxyphenylboronic acid can be used:
- As a substrate in the cross-coupling reaction with 5,7-dichloropyrido[4,3-d]pyrimidine catalyzed by palladium.
- As a starting material for the synthesis of buflavine 1, a natural alkaloid.
- In one of the key synthetic steps for the preparation of lipidated malarial glycosylphosphatidylinositols (GPI) disaccharide.
- To prepare 3,3″,4,4″-tetramethoxy-1,1′:4′,1″-terphenyl by reacting with 1,4-dibromobenzene using Pd catalyst.
The Uses of 3,4-Dimethoxyphenylboronic acid
suzuki reaction
What are the applications of Application
3,4-Dimethoxyphenylboronic acid is a compound for proteomics research use
Properties of 3,4-Dimethoxyphenylboronic acid
| Melting point: | 245-250 °C (lit.) |
| Boiling point: | 336.7±52.0 °C(Predicted) |
| Density | 1.19±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | Powder and Granules |
| pka | 8.48±0.10(Predicted) |
| color | White to light beige |
| Water Solubility | 25 g/L |
| BRN | 5334877 |
| CAS DataBase Reference | 122775-35-3(CAS DataBase Reference) |
Safety information for 3,4-Dimethoxyphenylboronic acid
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 3,4-Dimethoxyphenylboronic acid
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