| Identification | Back Directory | [Name]
4-Ethynylbenzeneboronic acid pinacol ester, 95% | [CAS]
1034287-04-1 | [Synonyms]
4-Ethynylphenylboronic acid pinacol ester
4-Ethynylbenzeneboronicacidpinacolester,95%
4-Ethynylphenylboronic acid pinacol ester 95%
4-Ethynylphenylboronic acid pinacol ester
4-Ethynylbenzeneboronic acid pinacol ester, 95%
2-(4-Ethynyl-phenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)ethynylbenzene
1,3,2-Dioxaborolane, 2-(4-ethynylphenyl)-4,4,5,5-tetramethyl-
2-(4-Ethynyl-phenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 95+% | [Molecular Formula]
C14H19BO3 | [MDL Number]
MFCD16294504 | [MOL File]
1034287-04-1.mol | [Molecular Weight]
246.11 |
| Chemical Properties | Back Directory | [Melting point ]
66-70°C | [Boiling point ]
312.2±25.0 °C(Predicted) | [density ]
1.02±0.1 g/cm3(Predicted) | [storage temp. ]
under inert gas (nitrogen or Argon) at 2-8°C | [form ]
solid | [Appearance]
Off-white to light yellow Solid | [Water Solubility ]
Insoluble in water. | [InChI]
1S/C14H17BO2/c1-6-11-7-9-12(10-8-11)15-16-13(2,3)14(4,5)17-15/h1,7-10H,2-5H3 | [InChIKey]
LOVNTFMVZVIASV-UHFFFAOYSA-N | [SMILES]
CC1(C)OB(OC1(C)C)c2ccc(cc2)C#C |
| Hazard Information | Back Directory | [Uses]
4-Ethynylphenylboronic acid pinacol ester can be used:
- For the functionalization of platinum nanoparticles to leverage their photoluminescence properties.
- As an intermediate in the synthesis of covalent heterodyads of chlorophyll derivatives applicable as supramolecular light-harvesting systems.
- As an intermediate in the preparation of F-18 radiolabeled galectin-3 inhibitors, which are used as surrogate positron emission tomography (PET) tracers of TD139 and GB1107.
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| Company Name: |
Alfa Aesar
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| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Sigma-Aldrich
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| Tel: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
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