The fragrance industry thrives on the creation of unique and appealing scents, often achieved through the careful combination of various chemical compounds. 4-Chlorosalicylaldehyde (CAS: 2420-26-0), known for its role as a versatile organic synthesis intermediate, also finds a niche within fragrance formulation. For perfumers, R&D chemists, and procurement specialists in this sector, understanding this compound's properties and sourcing options is key to developing innovative olfactory experiences.

4-Chlorosalicylaldehyde, also recognized as 4-Chloro-2-hydroxybenzaldehyde, typically appears as a light yellow powder. Its molecular formula is C7H5ClO2, with a molecular weight of 156.57 g/mol. While its primary applications are often cited in pharmaceuticals and dyes, its chemical structure—an aromatic aldehyde with a phenolic hydroxyl group and a chlorine atom—allows for transformations that can yield compounds with desirable aroma characteristics. These attributes make it a valuable ingredient for formulators seeking specific fragrance notes.

As a building block, 4-Chlorosalicylaldehyde can be modified through various chemical reactions to create more complex fragrance molecules. Its reactivity allows for the introduction of different functional groups, leading to a wide spectrum of potential scent profiles. For perfumers and formulators aiming to develop new or enhance existing fragrances, sourcing high-purity 4-Chlorosalicylaldehyde is crucial. When you buy 4-chlorosalicylaldehyde for fragrance applications, ensure you are working with a 4-chlorosalicylaldehyde supplier that can provide consistent quality and purity, often above 98%.

The procurement process for such specialized chemicals involves understanding market dynamics and supplier capabilities. Manufacturers and distributors offer this compound, and it’s advisable to request quotations to compare the 4-chlorosalicylaldehyde price based on the required quantity and purity. Partnering with a reliable 4-chlorosalicylaldehyde manufacturer ensures not only competitive pricing but also adherence to quality standards essential for the sensitive fragrance industry. Factors like lot consistency and timely delivery are paramount.

While its direct scent contribution might be subtle or serve as a modifier, its importance lies in its role as an intermediate. The development of new fragrance molecules is an ongoing process, and compounds like 4-Chlorosalicylaldehyde provide the foundational chemistry. R&D teams can leverage this intermediate to explore novel aromatic compounds, pushing the boundaries of scent creation. Safety considerations, as with all chemicals, are important; consult the MSDS for proper handling protocols, especially regarding its irritant properties.

In summary, 4-Chlorosalicylaldehyde is a valuable, albeit specialized, component for the fragrance industry. Its utility as a synthetic intermediate allows for the creation of unique aroma chemicals. By focusing on sourcing from reputable manufacturers and understanding the critical aspects of purity and pricing, fragrance professionals can effectively utilize this compound to innovate and enhance their product lines.