4-(TERT-BUTYLDIMETHYLSILYLOXY)PHENYLBORONIC ACID
Synonym(s):4-(tert-Butyldimethylsilyloxy)benzeneboronic acid
- CAS NO.:159191-56-7
- Empirical Formula: C12H21BO3Si
- Molecular Weight: 252.19
- MDL number: MFCD03093888
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 03:29:31
What is 4-(TERT-BUTYLDIMETHYLSILYLOXY)PHENYLBORONIC ACID?
The Uses of 4-(TERT-BUTYLDIMETHYLSILYLOXY)PHENYLBORONIC ACID
Reactant involved in:• ;Asymmetric addition reactions with β-substituted cyclic enones1• ;Hydroarylation and heterocyclization with phenylpropiolates2• ;Double Suzuki-Miyaura coupling reactions3Starting material for the synthesis of red electroluminescent polyfluorenes4Reactant involved in the synthesis of biologically active molecules including:• ;Phenylpyridone derivatives as MCH1R antagonists5• ;Atromentin and its O-alkylated derivatives3• ;Gelatinases and MT1-MMP inhibitors6
The Uses of 4-(TERT-BUTYLDIMETHYLSILYLOXY)PHENYLBORONIC ACID
Reactant involved in:
- Asymmetric addition reactions with β-substituted cyclic enones
- Hydroarylation and heterocyclization with phenylpropiolates
- Double Suzuki-Miyaura coupling reactions
Starting material for the synthesis of red electroluminescent polyfluorenes
Reactant involved in the synthesis of biologically active molecules including:
- Phenylpyridone derivatives as MCH1R antagonists
- Atromentin and its O-alkylated derivatives
- Gelatinases and MT1-MMP inhibitors
Properties of 4-(TERT-BUTYLDIMETHYLSILYLOXY)PHENYLBORONIC ACID
| Melting point: | 194-198 °C (lit.) |
| Boiling point: | 321.4±44.0 °C(Predicted) |
| Density | 1.01±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | 8.68±0.16(Predicted) |
| color | White to Almost white |
Safety information for 4-(TERT-BUTYLDIMETHYLSILYLOXY)PHENYLBORONIC ACID
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 4-(TERT-BUTYLDIMETHYLSILYLOXY)PHENYLBORONIC ACID
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