What is CAS 100-20-9 and Its Applications?

17, Oct. 2025

 

Understanding chemical substances and their applications is crucial for innovations across various industries. One such compound that has garnered attention in the chemical landscape is CAS 100-20-9. This article will delve into what CAS 100-20-9 is, its properties, and its diverse applications.

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What is CAS 100-20-9?

CAS 100-20-9 identifies the chemical structure of dodecane, a straight-chain alkane with a 12-carbon backbone. This compound is colorless and liquid at room temperature, making it a valuable substance in multiple sectors, including chemistry, cosmetics, and food processing.

Physical and Chemical Properties

Dodecane, the substance represented by CAS 100-20-9, has several noteworthy physical properties. It has a boiling point of approximately 216 °C and a melting point around -9.6 °C. Its properties, such as low volatility and thermostability, contribute to its versatility in practical applications.

Applications in Industry

CAS 100-20-9 is utilized in a variety of applications. Its primary uses include:

1. Solvent in Chemical Processes

Dodecane serves as an excellent solvent due to its ability to dissolve a wide range of organic compounds. This property is vital in laboratory settings, where precise formulation and analysis are required.

2. Component in Fuel Formulations

In the fuel industry, CAS 100-20-9 plays a role in improving the quality and efficiency of fuels. It is employed in formulating jet fuels and other hydrocarbon-based fuels due to its favorable combustion characteristics.

3. Ingredient in Personal Care Products

In cosmetics and personal care, dodecane is frequently used as a conditioning agent and emollient. It helps create smooth textures in lotions and creams, making it a sought-after ingredient among cosmetic companies.

4. Food Processing Applications

Though its use in food is less common, dodecane can sometimes be found in food processing as an extraction agent, particularly in the flavor and aroma industries.

5. Research and Development

Researchers in chemistry and related fields utilize CAS 100-20-9 to explore various chemical reactions and applications. Its predictable behavior under specific conditions makes it an ideal study subject in educational laboratories.

6. Connections with Influencers

Influencers and content creators in the fields of chemistry, pharmaceuticals, and lifestyle can amplify the importance of CAS 100-20-9 through their platforms. Collaborating with these individuals can enhance awareness and understanding of this compound's various uses. By sharing insights and applications, we can foster a community that appreciates and promotes responsible usage of chemicals like dodecane.

In conclusion, CAS 100-20-9 is a multifaceted compound with a wide array of applications across several industries. Its significance is poised to grow as more sectors recognize its benefits, making it essential for professionals to stay informed about its properties and uses.

Understanding chemical substances and their applications is crucial for innovations across various industries. One such compound that has garnered attention in the chemical landscape is CAS 100-20-9. This article will delve into what CAS 100-20-9 is, its properties, and its diverse applications.

What is CAS 100-20-9?

CAS 100-20-9 identifies the chemical structure of dodecane, a straight-chain alkane with a 12-carbon backbone. This compound is colorless and liquid at room temperature, making it a valuable substance in multiple sectors, including chemistry, cosmetics, and food processing.

Physical and Chemical Properties

Dodecane, the substance represented by CAS 100-20-9, has several noteworthy physical properties. It has a boiling point of approximately 216 °C and a melting point around -9.6 °C. Its properties, such as low volatility and thermostability, contribute to its versatility in practical applications.

Applications in Industry

CAS 100-20-9 is utilized in a variety of applications. Its primary uses include:

1. Solvent in Chemical Processes

Dodecane serves as an excellent solvent due to its ability to dissolve a wide range of organic compounds. This property is vital in laboratory settings, where precise formulation and analysis are required.

2. Component in Fuel Formulations

In the fuel industry, CAS 100-20-9 plays a role in improving the quality and efficiency of fuels. It is employed in formulating jet fuels and other hydrocarbon-based fuels due to its favorable combustion characteristics.

3. Ingredient in Personal Care Products

In cosmetics and personal care, dodecane is frequently used as a conditioning agent and emollient. It helps create smooth textures in lotions and creams, making it a sought-after ingredient among cosmetic companies.

4. Food Processing Applications

Though its use in food is less common, dodecane can sometimes be found in food processing as an extraction agent, particularly in the flavor and aroma industries.

5. Research and Development

Researchers in chemistry and related fields utilize CAS 100-20-9 to explore various chemical reactions and applications. Its predictable behavior under specific conditions makes it an ideal study subject in educational laboratories.

6. Connections with Influencers

Influencers and content creators in the fields of chemistry, pharmaceuticals, and lifestyle can amplify the importance of CAS 100-20-9 through their platforms. Collaborating with these individuals can enhance awareness and understanding of this compound's various uses. By sharing insights and applications, we can foster a community that appreciates and promotes responsible usage of chemicals like dodecane.

In conclusion, CAS 100-20-9 is a multifaceted compound with a wide array of applications across several industries. Its significance is poised to grow as more sectors recognize its benefits, making it essential for professionals to stay informed about its properties and uses.

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