Abstract

This article provides a comprehensive overview of Cyanine 5.5 Carboxylic Acid, focusing on its Chemical Abstracts Service (CAS) Identification. It delves into the chemical properties, synthesis methods, applications, safety considerations, regulatory information, and future prospects of this compound. By exploring these aspects, the article aims to offer a detailed understanding of Cyanine 5.5 Carboxylic Acid and its significance in various fields.

Introduction to Cyanine 5.5 Carboxylic Acid - CAS Identification

Cyanine 5.5 Carboxylic Acid, also known as 6-carboxy-2-(4-(diethylamino)phenyl)-1,3,4-oxadiazole-5-carboxylic acid, is a synthetic organic compound with a wide range of applications. Its Chemical Abstracts Service (CAS) Identification number is 534-19-8. This article aims to provide a detailed exploration of Cyanine 5.5 Carboxylic Acid, focusing on its CAS Identification and various aspects related to its properties and uses.

Chemical Properties of Cyanine 5.5 Carboxylic Acid

Cyanine 5.5 Carboxylic Acid is a yellowish crystalline solid with a melting point of approximately 244-246°C. It is soluble in organic solvents such as dimethylformamide (DMF) and methanol, but sparingly soluble in water. The compound contains a carboxylic acid group and a diethylamino group, which contribute to its chemical reactivity. These functional groups allow Cyanine 5.5 Carboxylic Acid to participate in various chemical reactions, making it a versatile compound in organic synthesis.

The molecular formula of Cyanine 5.5 Carboxylic Acid is C18H17N3O4, and its molecular weight is 335.37 g/mol. The compound exhibits a strong absorption in the visible region of the electromagnetic spectrum, which is attributed to the presence of the cyanine chromophore. This property makes it useful in applications such as fluorescence labeling and imaging.

Synthesis of Cyanine 5.5 Carboxylic Acid

The synthesis of Cyanine 5.5 Carboxylic Acid involves several steps, including the preparation of the intermediate compounds. One common synthesis method involves the reaction of 2-(4-(diethylamino)phenyl)-1,3,4-oxadiazole with carbon dioxide in the presence of a base. This reaction leads to the formation of the corresponding carboxylic acid derivative, which is then purified and converted to Cyanine 5.5 Carboxylic Acid.

Another synthesis route involves the condensation of 2-(4-(diethylamino)phenyl)-1,3,4-oxadiazole with an aldehyde in the presence of a catalyst. This reaction yields the desired compound, which is further purified to obtain Cyanine 5.5 Carboxylic Acid. The choice of synthesis method depends on the desired purity, yield, and cost-effectiveness.

Applications of Cyanine 5.5 Carboxylic Acid

Cyanine 5.5 Carboxylic Acid finds applications in various fields, including fluorescence labeling, imaging, and organic electronics. Its strong absorption and emission properties make it suitable for use as a fluorescent dye in biological imaging and microscopy. The compound can be conjugated with antibodies or other molecules to visualize specific targets in cells or tissues.

In addition, Cyanine 5.5 Carboxylic Acid is used in the development of organic light-emitting diodes (OLEDs) and organic solar cells. Its ability to emit light in the visible region makes it a valuable component in these technologies. The compound's versatility and tunable properties allow for the design of devices with improved performance and efficiency.

Safety Considerations and Regulatory Information

Cyanine 5.5 Carboxylic Acid is considered a hazardous substance due to its potential for causing irritation to the eyes, skin, and respiratory system. Proper handling and storage procedures are essential to minimize the risk of exposure. The compound should be handled in a well-ventilated area, and protective equipment such as gloves and goggles should be worn when working with it.

Regulatory information regarding Cyanine 5.5 Carboxylic Acid varies by country and region. It is important to consult the relevant safety data sheets (SDS) and regulatory guidelines to ensure compliance with local regulations. The compound is subject to various regulations, including those related to its use in consumer products and environmental protection.

Future Prospects of Cyanine 5.5 Carboxylic Acid

The demand for Cyanine 5.5 Carboxylic Acid is expected to grow in the coming years, driven by advancements in fluorescence labeling, imaging, and organic electronics. Ongoing research and development efforts are focused on improving the compound's properties, such as its stability, brightness, and tunability. This could lead to the development of new applications and the enhancement of existing ones.

Furthermore, the exploration of alternative synthesis methods that are more sustainable and environmentally friendly is an area of active research. As the understanding of Cyanine 5.5 Carboxylic Acid's properties and applications continues to evolve, its role in various fields is likely to expand, contributing to technological advancements and scientific discoveries.

Conclusion

Cyanine 5.5 Carboxylic Acid, identified by its CAS number 534-19-8, is a versatile organic compound with a wide range of applications. This article has explored the chemical properties, synthesis methods, applications, safety considerations, regulatory information, and future prospects of Cyanine 5.5 Carboxylic Acid. By understanding these aspects, researchers, scientists, and industry professionals can make informed decisions regarding the use and development of this compound.

Keywords: Cyanine 5.5 Carboxylic Acid, CAS Identification, chemical properties, synthesis, applications, safety, regulatory information, future prospects.