Understanding Applications of CAS 584-09-8 in Industry

01, May. 2026

 

Understanding Applications of CAS 584-09-8 in Industry

The chemical compound with CAS No. 584-09-8 plays a critical role in various industrial applications. Known as methyl paraben, this substance is widely recognized for its preservative properties and has various uses across different sectors. This article delves into the applications, benefits, and common concerns related to CAS No. 584-09-8.

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What is CAS No. 584-09-8?

CAS No. 584-09-8 refers to methyl paraben, which is an organic compound with the molecular formula C8H8O3. It is a white crystalline powder that is soluble in ethanol and propylene glycol, but only slightly soluble in water. Methyl paraben is notably used in the cosmetics, pharmaceuticals, and food industries due to its ability to inhibit the growth of mold and bacteria.

Applications of Methyl Paraben in Various Industries

1. Cosmetic Industry

Methyl paraben is extensively used in the cosmetic industry as a preservative due to its antimicrobial properties.

  • Common Products: lotions, creams, shampoos, and shower gels.
  • Benefits:
    • Extends shelf life.
    • Prevents microbial growth.
    • Maintains product integrity.

2. Pharmaceutical Industry

In the pharmaceutical sector, CAS No. 584-09-8 is utilized in both topical and oral formulations.

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  • Common Uses: ointments, gels, and suspensions.
  • Benefits:
    • Ensures the stability of formulations.
    • Reduces the risk of contamination.
    • Enhances patient safety.

3. Food Industry

Methyl paraben also finds its application in the food industry, albeit under strict regulations.

  • Common Applications: as a food preservative.
  • Benefits:
    • Can inhibit microbial growth in processed foods.
    • Helps to maintain flavor and quality.

Addressing Common Concerns Related to CAS No. 584-09-8

Despite the widespread use of methyl paraben, there are concerns regarding its safety and potential health risks. Here are some common questions and solutions for those considering the use of CAS No. 584-09-8 in their products.

Is Methyl Paraben Safe to Use?

  • Regulatory Status: Various health organizations, including the FDA, recognize methyl paraben as safe for use within established limits.
  • Solution: Always check for regulatory compliance and ensure that concentrations do not exceed recommended levels.

Can Methyl Paraben Cause Allergies?

  • Consideration: Some individuals may experience allergic reactions.
  • Solution: Conduct patch testing for new formulations, especially for topical applications.

Market Trends and Consumer Preferences

Increasing consumer awareness has led to a shift in preference towards paraben-free products. This trend poses a dilemma for manufacturers using CAS No. 584-09-8.

  • Recommendation:
    • Consider alternatives or natural preservatives if targeting sensitive or eco-conscious consumers.
    • Educate your audience on the safety and benefits of methyl paraben when used appropriately.

Practical Suggestions for Implementing CAS No. 584-09-8

  • Formulation: Maintain optimal concentration levels (typically 0.1% to 0.8%).
  • Testing: Regular stability and microbial testing for products containing CAS No. 584-09-8 is essential for ensuring efficacy.
  • Transparency: Clearly label your ingredients and specify the use of methyl paraben to build trust with consumers.

Conclusion

Methyl paraben, identified by CAS No. 584-09-8, is a valuable preservative across multiple industries, particularly in cosmetics, pharmaceuticals, and food. While there are valid concerns about its use, following regulatory guidelines and educating consumers can help alleviate fears. Businesses should aim to balance effectiveness with safety by considering market trends and consumer preferences. If you're involved in product formulation, understanding the applications of CAS No. 584-09-8 will be crucial for your success in maintaining product quality and consumer safety. Explore its capabilities and consider appropriate formulations that meet regulatory standards while satisfying customer demands.

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