The vibrant world of dyestuff relies heavily on precise chemical intermediates that ensure color stability, intensity, and adherence. NINGBO INNO PHARMCHEM CO.,LTD. provides premium 5-Hydroxy-2-nitrobenzaldehyde (CAS 42454-06-8), a crucial compound that plays a significant role in industrial dye manufacturing components. This high-purity yellow to brown powder, with a melting point of 165-169°C, is an essential building block for various synthetic dyes, enhancing their performance and application.
In the dyestuff industry, the chemical structure of intermediates directly influences the final dye's properties. 5-Hydroxy-2-nitrobenzaldehyde is particularly valuable due to its functional groups, which allow for the synthesis of diverse chromophores and auxochromes, vital for achieving specific shades and improving fastness properties. Our commitment to quality ensures that 5-hydroxy-2-nitrobenzaldehyde in dyestuff production results in superior end products.
As a reliable supplier of industrial dye manufacturing raw materials, NINGBO INNO PHARMCHEM CO.,LTD. understands the unique demands of this sector. We ensure our 5-Hydroxy-2-nitrobenzaldehyde meets stringent purity standards (97% Min.), which is critical for consistent color reproduction and avoiding batch variations. This precision is what makes our compound a preferred choice for manufacturers worldwide.
Whether you are developing new textile dyes, printing inks, or specialty pigments, incorporating our high-quality 5-Hydroxy-2-nitrobenzaldehyde can significantly improve your product's performance. For those seeking to purchase industrial dye components (CAS 42454-06-8), NINGBO INNO PHARMCHEM CO.,LTD. offers a dependable source, competitive pricing, and dedicated customer support. Partner with us to achieve brighter, more durable colors in your dyestuff innovations.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.