3-Formyl-2-methoxyphenylboronic acid
3-Formyl-2-methoxyphenylboronic acid (CAS 480424-49-5, C8H9BO4) is a valuable aryl boronic acid derivative from Tech Serve Solutions. With a molecular weight of 179.97 g/mol, this compound serves as a key building block in organic synthesis. It is primarily employed as a reactant in the preparation of complex molecules, including specific formyl-substituted aryl MIDA boronates and indolylamino phenylthienopyridine carbonitrile PKCθ inhibitors, underscoring its utility in pharmaceutical and chemical research.

Preparation of Formyl-Substituted Aryl MIDA Boronates
This compound is a crucial reactant for synthesising novel formyl-substituted aryl MIDA boronates, valuable intermediates in medicinal chemistry and materials science.
Synthesis of PKCθ Inhibitors
It is utilised in the preparation of indolylamino phenylthienopyridine carbonitrile derivatives, which are potent inhibitors of Protein Kinase C theta (PKCθ).
Organic Building Block
As an organometallic reagent and a substituted aryl boronic acid, it functions as a versatile building block for constructing more complex organic molecules through various coupling reactions.
| Molecular weight | 179.97 |
|---|---|
| Empirical formula | C8H9BO4 |
| Assay | ≥95% |
| Storage temperature | 2-8°C |
| Application | Reactant for:• Preparation of formyl-substituted aryl MIDA boronates1• Preparation of indolylamino phenylthienopyridine carbonitrile PKCθ inhibitors2 |
| Melting point | 124-128 °C |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 3-Formyl-2-methoxyphenylboronic acid used for?
+
3-Formyl-2-methoxyphenylboronic acid is used as a reactant in the preparation of formyl-substituted aryl MIDA boronates and indolylamino phenylthienopyridine carbonitrile PKCθ inhibitors. It also serves as a general organic building block in chemical synthesis.
What is the CAS number and formula for 3-Formyl-2-methoxyphenylboronic acid?
+
The CAS number is 480424-49-5 and the empirical formula is C8H9BO4.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 3-Formyl-2-methoxyphenylboronic acid with an assay of ≥95%. We do not represent this product as USP, BP, EP or other pharmacopoeia grades.
How should 3-Formyl-2-methoxyphenylboronic acid be handled and stored?
+
3-Formyl-2-methoxyphenylboronic acid is classified under WGK 3 in Germany, indicating it is hazardous to water. It should be stored at 2-8°C. Please consult the Safety Data Sheet for comprehensive handling instructions.
How are your chemicals packed, shipped, and exported?
+
Tech Serve Solutions packages and exports chemicals globally with adherence to all relevant regulations for safe transit and handling, ensuring product integrity from our facility to yours.
How can I request a sample or quote for 3-Formyl-2-methoxyphenylboronic acid?
+
To request a sample or a quotation, please contact our sales department via the website or by phone, providing the product name and CAS number (480424-49-5).
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis