For professionals in the chemical industry, a thorough understanding of a compound's properties is fundamental to its successful application in synthesis and formulation. [4-(3-Hydroxy-3-methylbutyl)phenoxy]acetic acid, identified by its CAS number 101268-32-0, is a chemical intermediate with distinct characteristics that make it valuable in various industrial sectors, particularly pharmaceuticals and agrochemicals. This article outlines its key properties and highlights the importance of sourcing from quality manufacturers.

Physical and Chemical Characteristics

[4-(3-Hydroxy-3-methylbutyl)phenoxy]acetic acid is most commonly described as a white to off-white powder. This physical state is typical for many organic solid intermediates used in fine chemical synthesis. Its high purity, typically specified as ≥98.0%, is a critical parameter for its application. This level of purity ensures that it can be effectively used in sensitive synthetic processes without introducing unwanted side reactions or impurities into the final product. The molecular formula is C13H18O4, with a molecular weight of 238.28.

The compound's melting point is reported in the range of 101-102 °C, indicating it is a stable solid at room temperature. Its pKa is approximately 3.22, suggesting it is a moderately acidic compound. While solubility details may vary, its structure with both hydrophilic (hydroxyl, carboxylic acid) and lipophilic (phenyl, butyl) components suggests potential solubility in a range of organic solvents, and possibly limited solubility in water, depending on pH.

Importance of Purity and Sourcing

For B2B clients, procuring [4-(3-Hydroxy-3-methylbutyl)phenoxy]acetic acid requires careful consideration of the supplier. A reputable manufacturer will provide a detailed Certificate of Analysis (CoA) confirming the compound's identity, purity, and physical properties. Understanding these specifications is vital for process chemists and formulation scientists to ensure reliable results in their applications, whether it's for pharmaceutical intermediate synthesis or agrochemical formulation. When you buy this chemical, always look for the CAS number 101268-32-0 to ensure you are obtaining the correct substance.

Companies that prioritize quality will source from manufacturers who maintain strict quality control measures throughout their production processes. This ensures that each batch of [4-(3-Hydroxy-3-methylbutyl)phenoxy]acetic acid meets the required specifications, minimizing variability and supporting the consistency of end products.

Applications Driven by Properties

The physical and chemical properties of [4-(3-Hydroxy-3-methylbutyl)phenoxy]acetic acid dictate its utility. Its crystalline nature as a powder facilitates handling and weighing in synthesis. The presence of the carboxylic acid group allows for salt formation, potentially modifying its solubility or handling characteristics. The hydroxyl group offers a site for further derivatization, expanding its scope as a chemical intermediate.

For those in the market to purchase this compound, understanding these properties is key to optimizing its use. Partnering with suppliers in China who offer this material at competitive prices and with guaranteed quality is a smart procurement strategy for businesses aiming for efficient and successful chemical synthesis and product development.