2-Methoxy-5-Formylphenylboronic Acid(CAS 127972-02-5)
UN No.:
UN 1759 8 /PG III
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 1G | In Stock | 6 USD
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| 98% | RG | 5G | In Stock | 14 USD
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| 98% | RG | 25G | In Stock | 49 USD
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| 98% | RG | 100G | In Stock | 363 USD
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| 98% | RG | 500G | In Stock | 1743 USD
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Applications of 127972-02-5
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate for Suzuki coupling reactions | Used in palladium-catalyzed Suzuki-Miyaura cross-coupling reactions with aryl halides to construct biphenyl or aryl-heterocyclic frameworks for synthesizing bioactive drug molecules. |
| Pharmaceutical Industry | Structural modification of drug molecules | Introduces aryl groups into drug molecules to optimize physicochemical properties—such as solubility and metabolic stability—leveraging the group’s favorable stability and reactivity. |
| Organic Synthesis | Construction of functionalized arenes | Serves as a bifunctional reagent: the boronic acid group enables carbon–carbon bond formation via coupling reactions, while the aldehyde group supports further transformations—including reductive amination, oxidation, or Schiff base formation. |
| Materials Science | Synthesis of organic electroluminescent materials (OLEDs) | Applied in coupling reactions to synthesize emissive or hole-transport materials with tailored conjugated structures; the aldehyde group provides a site for subsequent functionalization. |
| Chemical R&D | Synthesis of catalyst ligands | Used to prepare aromatic-ring-containing organic ligands, which coordinate to metal centers to form homogeneous catalysts. |
Physical and chemical properties of 127972-02-5
Acidity coefficient |
7.86±0.58(Predicted) |
|---|---|
Boiling Point |
417.4±55.0 °C at 760 mmHg |
BRN |
5334095 |
Density |
1.3±0.1 g/cm3 |
Exact Mass |
180.059387 |
Flash Point |
206.2±31.5 °C |
Index of Refraction |
1.537 |
LogP |
1.07 |
Melting Point |
154-157 °C(lit.) |
Molecular Formula |
C8H9BO4 |
Molecular Weight |
179.966 |
PSA |
66.76000 |
Sensitivity |
Air Sensitive |
Storage condition |
0-6°C |
Vapour Pressure |
0.0±1.0 mmHg at 25°C |
Spectrums of 127972-02-5
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 127972-02-5
Cas:34841-06-0
Cas:123-11-5
Cas:121-43-7
Cas:208399-74-0
Q&A for CAS 127972-02-5
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Download SDS of 127972-02-5
Pictograms |
 |
|---|---|
Signal Word |
Danger |
Hazard Statements |
H314 Causes severe skin burns and eye damage H315 Causes skin irritation H319 Causes serious eye irritation |
Safety Data Sheet |
Download COA of 127972-02-5
Operate under the ISO 9001 system
