What Are the Key Applications of Cas 120-73-0?

Author: GE

Aug. 27, 2026

Chemicals

Introduction to CAS 120-73-0

If you’ve ever delved into the chemical industry or are simply curious about chemical compounds, you’ve probably encountered CAS numbers. One such compound is CAS 120-73-0. This article will not only explain what this specific chemical is, but also explore its uses, benefits, and safety considerations.

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What is CAS 120-73-0?

CAS 120-73-0 refers to the compound 2-bromo-2-nitropropane-1,3-diol (commonly known as Bronopol). It serves primarily as a preservative in a variety of products due to its effective biocidal properties. This compound is particularly notable for its ability to combat a wide range of microorganisms, making it invaluable in various industries.

Key Uses of CAS 120-73-0

1. Preservative in Personal Care Products

Bronopol is widely used in skincare, haircare, and cosmetics. Its antimicrobial properties help extend the shelf life of products by preventing the growth of bacteria and fungi. For instance, it can be found in lotions, shampoos, and even makeup. When selecting personal care items, checking for the presence of CAS 120-73-0 can help ensure product longevity.

2. Application in Industrial Products

In addition to personal care products, CAS 120-73-0 is crucial in the industrial sector. It’s often utilized in formulations such as paints, adhesives, and coatings. The inclusion of this compound helps in maintaining product integrity by minimizing microbial growth, which can lead to spoilage and decreased efficacy.

Benefits of Using CAS 120-73-0

1. Effective Antimicrobial Action

One significant advantage of using Bronopol is its potent antimicrobial properties. It effectively disrupts the metabolism of bacteria, fungi, and yeasts, which ensures that products remain safe and effective for consumer use. Regularly opting for products containing this compound can enhance personal safety.

2. Broad Spectrum Efficacy

Bronopol is effective against a wide range of microorganisms. This broad-spectrum activity makes it a versatile choice for formulators looking for a reliable preservative. Whether in pharmaceuticals or industrial applications, its efficacy reduces the need for multiple preservatives, simplifying formulations and minimizing potential reactions.

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Safety Considerations for CAS 120-73-0

While CAS 120-73-0 offers numerous benefits, it’s crucial to understand its safety profile.

1. Regulatory Guidelines

Users of Bronopol should be aware of its concentration limits as indicated by various regulatory bodies such as the FDA and the EU. Typically, products containing Bronopol should not exceed a certain concentration to ensure safety for consumers.

2. Skin Sensitivity Concerns

Some individuals may experience skin irritation when using products that contain CAS 120-73-0. It’s advisable for consumers to perform a patch test before using new personal care products. If irritation occurs, discontinue use and consult with a healthcare provider.

Frequently Asked Questions

1. Is CAS 120-73-0 safe for daily use?

Yes, CAS 120-73-0 is considered safe for daily use in concentrations regulated by health authorities. Always check product labels for compliance with safety standards.

2. What are the alternatives to CAS 120-73-0?

Some alternatives include phenoxyethanol and potassium sorbate. These compounds also offer antimicrobial properties and may be suitable substitutes depending on specific formulation needs.

Conclusion

CAS 120-73-0, or Bronopol, plays a vital role in preserving the quality and safety of our personal and industrial products. Understanding its uses, benefits, and safety considerations helps consumers make informed choices. Whether you’re a formulary professional or a regular consumer, being aware of this compound can guide you in selecting the best products for your needs.

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Cas 120-73-0, a crucial chemical compound, plays a significant role in the production of various pharmaceuticals, thus making it an essential part of the API Raw Materials category that ensures the efficacy and safety of active pharmaceutical ingredients in medicinal formulations.

In the realm of pharmaceutical development, the significance of API raw materials cannot be understated, particularly when considering compounds like Cas 120-73-0, which serves as a crucial building block in the synthesis of various medicinal products, ensuring that the resulting formulations are both effective and safe for patients across a range of therapeutic applications.

The API raw materials market plays a crucial role in the pharmaceutical industry, and one such compound, Cas 120-73-0, is known for its significance in the synthesis of various biologically active molecules, showcasing the importance of quality and compliance in the selection of raw materials for drug development and manufacturing processes.

The API raw materials market is increasingly recognizing the significance of Cas 120-73-0, a crucial compound used in the synthesis of various pharmaceutical intermediates and active pharmaceutical ingredients, as it plays a vital role in enhancing the efficacy and stability of numerous medications, reflecting the ongoing advancements and innovations in drug development processes that prioritize both safety and effectiveness for patients worldwide.

In the pharmaceutical industry, the compound with the CAS number 120-73-0 is commonly used as an intermediate in the synthesis of various active pharmaceutical ingredients (APIs), highlighting its importance among API raw materials for the production of effective medications that improve health outcomes.

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