2,3,4-Trimethoxy Benzaldehyde

2,3,4-Trimethoxybenzaldehyde is a high-quality aromatic aldehyde and fine chemical intermediate used in organic synthesis, pharmaceutical intermediate development, research applications, and specialty chemical production. It contains both an aldehyde functional group and three methoxy groups on the benzene ring, making it a useful building block for preparing value-added aromatic derivatives and customized fine chemicals.

PubChem lists 2,3,4-Trimethoxybenzaldehyde with CAS number 2103-57-3 and molecular formula C₁₀H₁₂O₄. It is also known as benzaldehyde, 2,3,4-trimethoxy-.  

Key Product Information

Commercial supplier specifications commonly describe this material as a solid with assay options such as 99%, melting point around 38–40 °C, and boiling point around 168–170 °C at 12 mmHg, depending on grade and supplier specification.  

Key Features

Typical Applications

Pharmaceutical Intermediate Development

2,3,4-Trimethoxybenzaldehyde is commonly used as a pharmaceutical and fine chemical intermediate. It is reported as a trimethoxylated aromatic aldehyde and is also referenced in relation to Trimetazidine impurity / intermediate research, making it useful in pharmaceutical R&D, impurity profiling, and controlled synthesis work.  

Organic Synthesis

Due to its aldehyde group and methoxy-substituted aromatic ring, this product is suitable for organic reactions used to prepare substituted benzaldehyde derivatives, benzyl compounds, heterocyclic intermediates, and other specialty molecules.

Fine Chemical Production

2,3,4-Trimethoxybenzaldehyde can be used in the production of advanced intermediates, custom synthesis products, and specialty aromatic compounds where a 2,3,4-trimethoxybenzaldehyde structure is required.

Research and Laboratory Use

This compound is suitable for laboratory research, analytical studies, reaction development, and method optimization. Supplier documentation notes its use in research related to tubulin-dependent GTP hydrolysis.  

Formulation and Processing Benefits

2,3,4-Trimethoxybenzaldehyde provides a practical combination of aromatic aldehyde reactivity and methoxy-substituted ring functionality. This makes it valuable for customers developing high-value intermediates, pharmaceutical-related compounds, and customized fine chemicals.

It is especially suitable for:

Pharmaceutical intermediate synthesis requiring a trimethoxybenzaldehyde building block.
Fine chemical development involving aromatic aldehyde reactions.
Research laboratories working on reaction screening and compound development.
Custom synthesis projects requiring defined aromatic functionality.
Impurity and reference-related studies connected to pharmaceutical development.

Packaging and Storage

Store 2,3,4-Trimethoxybenzaldehyde in a cool, dry, and well-ventilated area. Keep the container tightly closed after opening. Protect the product from moisture, heat, direct sunlight, ignition sources, and incompatible materials. Handle using appropriate industrial or laboratory safety procedures and always refer to the relevant Safety Data Sheet before use.

Suggested Short Listing Copy

2,3,4-Trimethoxybenzaldehyde is a high-quality aromatic aldehyde used as a fine chemical and pharmaceutical intermediate. With its trimethoxy-substituted benzaldehyde structure, it is suitable for organic synthesis, specialty chemical production, research applications, impurity studies, and custom intermediate development. Its stable crystalline form and versatile reactivity make it a reliable raw material for advanced chemical manufacturing.

Conclusion

2,3,4-Trimethoxybenzaldehyde is a dependable and versatile intermediate for manufacturers, laboratories, and specialty chemical producers. Its aldehyde functionality, trimethoxy aromatic structure, and broad synthetic utility make it an effective choice for pharmaceutical intermediate development, fine chemical synthesis, and research-focused applications.