Protocatechuic aldehyde, chemically known as 3,4-Dihydroxybenzaldehyde (CAS No: 139-85-5), is a compound of significant importance across various industrial sectors, most notably in pharmaceuticals and fine chemical synthesis. Its unique molecular structure and reactivity make it an indispensable intermediate. This article provides an overview of its uses and guides potential buyers on sourcing this crucial chemical.

Protocatechuic aldehyde typically presents as an off-white to light yellow crystalline powder. The quality of this compound, especially its purity (often exceeding 99%), is a critical factor for its applications. As a leading 3,4-Dihydroxybenzaldehyde manufacturer, our focus is on delivering a product that meets these high standards, ensuring its efficacy in downstream processes. The compound's chemical versatility stems from its aldehyde group and two hydroxyl substituents on the benzene ring, enabling a wide range of reactions.

The primary application domain for Protocatechuic aldehyde is as a pharmaceutical intermediate. It is a key precursor in the synthesis of numerous drugs, including but not limited to Tadalafil (for erectile dysfunction and pulmonary hypertension), Roflumilast (for COPD), Erlotinib (for non-small cell lung cancer), Droxidopa (for neurological disorders), and Piribedil (for Parkinson's disease). The consistent need to purchase 3,4-Dihydroxybenzaldehyde for these pharmaceutical syntheses underscores its vital role in global healthcare.

Beyond its pharmaceutical utility, Protocatechuic aldehyde is also employed in the fragrance industry for its aromatic properties, contributing to the complexity of perfume formulations. In academic and industrial research settings, it serves as a valuable building block for organic synthesis, enabling the creation of novel molecules and the exploration of new chemical pathways. Researchers frequently seek to buy 3,4-Dihydroxybenzaldehyde for its foundational chemical characteristics.

For entities looking to secure a reliable supply of Protocatechuic aldehyde, partnering with a trusted 3,4-Dihydroxybenzaldehyde supplier is essential. NINGBO INNO PHARMCHEM CO.,LTD. offers high-quality Protocatechuic aldehyde, ensuring consistent purity and timely delivery. We understand the stringent requirements of the industries we serve and are dedicated to providing a dependable source for this critical intermediate. When you order 3,4-Dihydroxybenzaldehyde from us, you are assured of product integrity and a seamless procurement experience, supporting your manufacturing and research endeavors.

In summary, Protocatechuic aldehyde is a compound with far-reaching applications, particularly in the pharmaceutical industry. Its versatility, coupled with the importance of sourcing from reputable manufacturers and suppliers like NINGBO INNO PHARMCHEM CO.,LTD., makes it a cornerstone chemical for innovation and production.