CB8745 2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder (CAS No.: 2440-22-4)

2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder (CAS No.: 2440-22-4) Description

2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder (CAS No.: 2440-22-4) is an effective ultraviolet (UV) absorber designed to protect a range of polymers and coatings from the detrimental effects of UV radiation. Its molecular structure stabilises materials against photo-degradation, reducing discolouration and maintaining performance over extended exposure periods. This powder typically appears as a light-coloured material that disperses easily, ensuring integration into various manufacturing processes.

Under strict quality control standards, this product is synthesised to exhibit consistent purity and reliable performance. It is a preferred choice for applications in plastics, coatings, adhesives, and other UV-sensitive systems. By enhancing weatherability and longevity, 2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder enables manufacturers to create durable, high-quality products tailored for demanding environments.

2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder (CAS No.: 2440-22-4) Applications

2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder (CAS No.: 2440-22-4) is an ultraviolet (UV) absorber known for protecting polymers, coatings, and other materials from radiation damage. Its structure preserves clarity, colour, and mechanical integrity under demanding conditions. By minimising UV-driven degradation, this additive helps extend product lifespan and maintain performance. Below are key applications highlighting the advantages of this versatile compound.

1. Industrial Applications

·         Polymer Protection in Automotive Manufacturing: Enhances the durability and colour stability of moulded components, preventing fading and cracking.

·         Protective Coatings in Chemical Processing: Serves as a UV stabiliser in pipelines and tanks, reducing surface degradation and maintenance needs.

2. Research Applications

·         Advanced Materials Studies: Used in experimental coatings to assess long-term stability and material ageing under elevated UV exposure.

·         UV Degradation Analysis: Aids in investigating the response of adhesives and resins to intense light, informing improvements in product formulation.

3. Commercial Applications

·         Consumer Electronics: Incorporated into plastic housings and display panels, preserving colour vibrancy and structural integrity over prolonged use.

·         Food and Pharmaceutical Packaging: Maintains clarity and product safety by mitigating UV-induced damage to packaging films, labels, and containers.

2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder (CAS No.: 2440-22-4) Packaging

2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder (CAS No.: 2440-22-4) is carefully packaged in moisture-resistant, sealed containers lined with polyethylene bags to prevent contamination. Each container is clearly labelled, ensuring safe handling and easy identification. The product should be stored in a cool, dry area away from direct sunlight and ignition sources, preserving efficacy. Multiple packaging sizes and formats are available to suit diverse needs. Tamper-evident seals are applied to enhance safety and maintain product integrity.

Packaging: Vacuum sealed, Wooden Box, or Customised.

2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder (CAS No.: 2440-22-4) FAQs

Q1: What are the key material properties of 2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder (CAS No.: 2440-22-4)?

A1: 2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder, typically recognised for its strong UV absorption, is a white to pale yellow crystalline substance with a molecular weight of around 225 g/mol. It exhibits good thermal stability and solubility in organic solvents like acetone and ethanol. Additionally, it has a melting point range near 135–139°C, making it suitable for use in a variety of commercial and industrial plastic and coating formulations.

Q2: How should this product be handled and stored?

A2: To ensure safe handling, keep the product in a sealed container and store it in a cool, dry, and well-ventilated area. Avoid contact with skin and eyes by wearing protective gloves, safety goggles, and suitable clothing. Prevent exposure to moisture or direct sunlight, as these may affect product stability. Practice good hygiene by washing thoroughly after use and disposing of waste responsibly.

Q3: Which quality standards and certifications apply to 2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder (CAS No.: 2440-22-4)?

A3: 2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder is frequently produced under ISO 9001-certified manufacturing systems to ensure consistent quality. It also often meets regulatory requirements governing chemical usage in commercial and industrial settings, such as REACH compliance. Manufacturers typically provide certificates of analysis verifying purity, stability, and performance. Users should confirm that the product adheres to the applicable local standards and batch-related specifications for optimal results.

Related Information

1. Material Properties and Advantages

The 2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder (CAS No.: 2440-22-4) exhibits excellent ultraviolet (UV) absorption capabilities, which makes it a sought-after stabilising agent in products exposed to intense sunlight. This compound is characterised by remarkable photostability, allowing it to consistently absorb harmful UV radiation without undergoing significant structural degradation. Its capacity to mitigate photo-induced discolouration and physical deterioration is highly valued across various industries, from plastics manufacturing to specialty coatings formulation.

Maintaining effectiveness under diverse environmental conditions is another key advantage of this material. Its relatively high melting point and chemical stability minimise the risk of unwanted reactions with other additives, preserving overall formulation integrity. Furthermore, this benzotriazole derivative demonstrates compatibility with an extensive range of polymers and resins, contributing to long-lasting performance and optimal surface appearance of end products. Whether employed in transparent films or high-gloss finishes, the powder helps maintain clarity, mechanical strength, and colour consistency throughout the product’s lifespan.

2. Global Market Trends

Widespread demand for personal electronics and outdoor consumer products has accelerated the global market growth of 2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder. As innovative designs rely increasingly on polymeric components, manufacturers are seeking UV absorbers that preserve both aesthetic quality and mechanical performance under intense environmental stress. This surge is particularly pronounced in regions where prolonged exposure to strong sunlight is common, underscoring the critical role of UV-stabilising agents in prolonging product life.

Accelerated growth in sectors like automotive, construction materials, and specialty packaging also contributes to the compound’s rising market presence. In modern automotive applications, for instance, coatings and plastic trims regularly incorporate this benzotriazole derivative to prevent sun-induced fading and cracking. More sophisticated packaging solutions, including those for cosmetics and beverages, require robust UV protection to maintain brand image and product purity. As a result, the market trajectory for 2-(2-Hydroxy-5-methylphenyl)benzotriazole Powder continues to move upward, closely tied to evolving consumer preferences and advanced material requirements.