The vibrant colors that surround us, from the inks in our books to the paints on our walls, are the result of complex chemical processes. At the heart of many brilliant pigments are specialized organic molecules known as intermediates. Ethyl 1-Phenyl-5-Pyrazolone-3-Carboxylate, identified by its CAS number 89-33-8, is one such critical intermediate, playing a pivotal role in the synthesis of various pigments, particularly red shades like C.I. Pigment Red 38, 39, and 42. For those in the chemical industry looking to buy Ethyl 1-Phenyl-5-Pyrazolone-3-Carboxylate, understanding its chemical significance is key.

Chemically, this compound is a pyrazolone derivative with an ethoxycarbonyl group attached. This structural feature makes it an excellent coupling component in azo dye and pigment synthesis. The process involves a diazonium salt reacting with this pyrazolone structure, forming a larger, intensely colored azo compound. The specific arrangement of functional groups within Ethyl 1-Phenyl-5-Pyrazolone-3-Carboxylate dictates the final color and stability of the resulting pigment. Achieving high yields and desired coloristic properties relies heavily on the purity of this intermediate, often requiring purity levels of ≥99.0%.

When sourcing such a specialized chemical, finding a reliable manufacturer and supplier is essential. Many companies seek a trustworthy supplier in China, leveraging the country's extensive experience and capacity in chemical manufacturing. The ability to procure consistent quality of CAS 89-33-8 directly impacts production efficiency and the quality of the end-user products.

For professionals in R&D and procurement, understanding the price implications is also important. While cost is a factor, investing in a high-purity intermediate from a reputable manufacturer ensures that costly batch failures or product recalls are avoided. The strategic advantage of securing a stable supply of this crucial pigment intermediate often outweighs minor price differences.

We are a dedicated manufacturer and supplier of high-quality organic intermediates. Our expertise in producing Ethyl 1-Phenyl-5-Pyrazolone-3-Carboxylate, also known as 3-ethoxycarbonyl-1-phenyl-5-pyrazolone, ensures that our clients receive a product that meets stringent industry standards. If you are looking to enhance your pigment production capabilities, we invite you to contact us to learn more about our product offerings and competitive pricing. Secure your supply chain with a trusted partner.