Abstract

This article provides a comprehensive overview of CAS 68515-73-1 Nonyl Glucose Ether, a versatile chemical compound with a wide range of applications. The article delves into the chemical properties, synthesis methods, uses, environmental impact, safety considerations, and regulatory aspects of this compound. By exploring these facets, the article aims to offer a detailed understanding of Nonyl Glucose Ether and its significance in various industries.

Introduction to CAS 68515-73-1 Nonyl Glucose Ether

CAS 68515-73-1 Nonyl Glucose Ether, also known as nonyl glucoside, is a non-ionic surfactant widely used in various industries due to its excellent surface-active properties. It is a derivative of glucose, where the hydroxyl groups of glucose are replaced by nonyl groups. This modification enhances its solubility in water and its ability to reduce surface tension, making it a valuable ingredient in detergents, cosmetics, and other formulations.

Chemical Properties

Nonyl Glucose Ether is a clear, colorless liquid with a mild, sweet odor. It has a molecular formula of C₁₈H₃₅(C₆H₁₁O)₆ and a molecular weight of approximately 590.7 g/mol. The compound is soluble in water, alcohols, and some organic solvents. It is also stable under normal storage conditions, with a shelf life of up to two years when stored in a cool, dry place.

Synthesis Methods

The synthesis of Nonyl Glucose Ether involves the reaction of glucose with nonyl alcohol in the presence of a catalyst. The process typically includes the following steps:
1. Conversion of glucose to glucose mononaphthyl ether using sodium hydroxide and naphthalene.
2. Reaction of glucose mononaphthyl ether with nonyl alcohol in the presence of a catalyst, such as potassium hydroxide or sodium hydroxide.
3. Hydrolysis of the resulting nonyl glucose mononaphthyl ether to obtain Nonyl Glucose Ether.

Applications

Nonyl Glucose Ether finds extensive use in various industries due to its unique properties. Some of the primary applications include:
1. Detergents: It is used as a surfactant in laundry detergents, dishwashing liquids, and other cleaning products.
2. Cosmetics: Nonyl Glucose Ether is used in shampoos, conditioners, and other personal care products for its mildness and skin compatibility.
3. Textile Industry: The compound is used as a softener and fabric conditioner in the textile industry.
4. Paints and Inks: It is used as a dispersant and emulsifier in paints, inks, and other coatings.

Environmental Impact

While Nonyl Glucose Ether is considered biodegradable, its environmental impact can vary depending on the concentration and the presence of other substances. It is important to note that the compound can be toxic to aquatic life at high concentrations. Therefore, proper waste management and dilution are crucial to minimize its environmental impact.

Safety Considerations

Nonyl Glucose Ether is generally considered safe for human use, but precautions should be taken when handling the compound. It is recommended to use protective equipment, such as gloves and goggles, to avoid direct contact with the skin and eyes. In case of accidental exposure, immediate medical attention should be sought.

Regulatory Aspects

The use of Nonyl Glucose Ether is regulated by various agencies worldwide. In the European Union, it is classified as a biodegradable surfactant and is subject to the Biocidal Products Regulation (BPR). In the United States, the Environmental Protection Agency (EPA) regulates the use of nonylphenol ethoxylates, which are closely related to Nonyl Glucose Ether.

Conclusion

CAS 68515-73-1 Nonyl Glucose Ether is a versatile chemical compound with a wide range of applications in various industries. Its unique properties, such as its surface-active nature and biodegradability, make it a valuable ingredient in detergents, cosmetics, and other formulations. However, it is important to consider its environmental impact and safety aspects when using this compound. By understanding the chemical properties, synthesis methods, applications, environmental impact, safety considerations, and regulatory aspects of Nonyl Glucose Ether, stakeholders can make informed decisions regarding its use.

Keywords

CAS 68515-73-1, Nonyl Glucose Ether, non-ionic surfactant, chemical properties, synthesis, applications, environmental impact, safety considerations, regulatory aspects.