2,6-Di-Tert-Butylphenol CAS 128-39-2
Free Sample 2,6-Di-Tert-Butylphenol CAS 128-39-2
- Appearance:Powder
- Purity:99.8%
- Delivery:30days
- Sample Available:Available
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Name: 2,6-Di-Tert-Butylphenol
CAS:128-39-2
MOQ: 1KG
Directory Guidance on 2,6-Di-Tert-Butylphenol
Chemical Structure
Basic Info:
| Melting point | 34-37 °C(lit.) |
| Boiling point | 253 °C(lit.) |
| density | 0.91 |
| vapor pressure | <0.01 mm Hg ( 20 °C) |
| refractive index | 1.5312 |
| Fp | 245 °F |
| storage temp. | Sealed in dry,2-8°C |
Product Introduction:
2,6-Di-Tert-Butylphenol is an important organic compound with a chemical formula of C₁₄H₂₂O and a molecular weight of 206.32. It is a colorless to pale yellow crystalline block or crystalline powder with a special smell of phenol. The melting point of the substance is 34.69℃ to 38℃, the boiling point is between 201.9℃ and 253℃, the relative density is about 1.0178, and the refractive index is about 1.5312. It has a low solubility in water, 2.3% at 40℃ and 5% at 100℃, but it can be dissolved in caustic alkali solution and common organic solvents such as ethanol, ether, dichloromethane, alcohols, esters, alkanes and aromatic hydrocarbons.
2,6-Di-Tert-Butylphenol is a weak acid that can react with alkali to produce the corresponding salt and water. In addition, it can also react with alcohol to produce ester compounds; react with alcohol or acid anhydride to produce ether compounds. Due to its stable chemical properties, it shows good compatibility in a variety of chemical reactions, but it should be noted that it may react dangerously when in contact with oxidants and strong acids.
2,6-Di-Tert-Butylphenol has a wide range of uses in industry. It is mainly used as an antioxidant for the manufacture of rubber and plastics, which can effectively prevent the oxidative degradation of rubber and plastics during processing and use, thereby extending their service life. In addition, it is also used as a fuel stabilizer, UV absorber, and intermediate for pesticides and dyes. In some chemical processes, 2,6-Di-Tert-Butylphenol can also be used as a solvent to dissolve and disperse other chemicals.
In terms of safety, 2,6-Di-Tert-Butylphenol has a certain irritation and has a slight irritating effect on the skin, eyes and respiratory tract. Its acute toxicity is relatively low, with an oral LD₅₀ of 1800mg/kg for rats and 800mg/kg for mice. During operation and storage, avoid inhaling its dust or vapor, prevent contact with skin and eyes, and keep away from fire and high temperature. In addition, since it may be toxic to aquatic organisms, local regulations should be followed when disposing of waste to avoid pollution to the environment.
There are two main methods for preparing 2,6-Di-Tert-Butylphenol. One is to obtain it by heating phenol and tert-butyl alcohol in the presence of an acidic catalyst; the other is to obtain it through a series of reaction processes such as toluene sulfonation, neutralization, alkali fusion, acidification and distillation. At present, the compound is available in a variety of packaging specifications on the market, such as 1kg, 25kg and 200kg, etc., and is widely used in many fields such as chemicals, rubber, plastics, and medicine.
Nature and Specifications:
| Item | Specification |
| Product Name | 2,6-Di-Tert-Butylphenol |
| CAS No. | 128-39-2 |
| Appearance | Powder |
| Shelf Life | 2 years |
| Packing | As your requirements |
| solubility | 0.003g/l |
| pka | 12.16±0.40(Predicted) |
| form | Crystalline Solid |
| color | White to light yellow |
| Water Solubility | insoluble |
| FreezingPoint | 35.0 to 37.0 ℃ |
Product service:
- Certificate Of Analysis (COA)
- Material Safety Data Sheet (MSDS)
- Route of synthesis (ROS)
- Method of Aanlysis (MOA)
- Nuclear Magnetic Resonance (NMR)
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2,6-Di-Tert-Butylphenol (DBPH for short) is an essential organic chemical raw material. Used extensively within the rubber and plastics industries to prevent oxidative degradation during processing, storage and use; 2,6-Di-Tert-Butylphenol is one of many applications where 2,6-Di-Tert-Butylphenol plays an integral part. By trapping free radicals, this technology can prevent oxidation reactions from taking place and extend significantly the service life of materials. Rubber industry applications of silicone compounds include automobile tires, industrial rubber products and seals – effectively improving their aging resistance – while in plastics it is used in polyolefin and polystyrene plastic materials to avoid molecular chains breaking or crosslinking, thus maintaining product performance stability.
2,6-Di-Tert-Butylphenol has many applications within lubricants and fuels industries, namely as an antioxidant to prevent them from oxidizing during high temperature or long term use, thus increasing service life and lengthening service life. Furthermore, it can be used as a stabilizer in fuels storing or transportation, thus protecting their quality against potential oxidation reactions that occur as well as providing increased stability for their quality stability.
2,6-Di-Tert-Butylphenol has many applications in both food and pharmaceutical industries. In food applications, 2,6-Di-Tert-Butylphenol is commonly employed to develop antioxidants for food storage – helping reduce oil oxidation rates, keep quality throughout shelf life and extend it further; similarly in pharmaceutical use it serves as raw material for disinfectants used for medical environments and equipment disinfection – offering protection for medical safety and providing healthcare safety protection.
2,6-Di-Tert-Butylphenol has many applications in light stabilization and fragrance production. As an essential ultraviolet absorber intermediate, it’s widely used across plastics and coatings applications – it effectively prevents materials from photooxidation aging, fading and powdering over time. Furthermore, as a fragrance intermediate it serves an integral function in creating unique scented products with aromas suited for unique situations.
2,6-Di-Tert-Butylphenol has become increasingly prominent in both agriculture and dyes industries, where its applications are garnering increasing attention. When used as a pesticide intermediate it helps improve stability and efficacy while protecting crops against pests and diseases; when utilized in dye production it provides fast dye products to textile, printing, and dyeing industries meeting market demands for high-quality dyes.
Conclusion 2,6-Di-Tert-Butylphenol has become increasingly popular across industries due to its excellent antioxidant properties and chemical stability, with applications found in rubber, plastics, lubricants, fuels, food, medicine, light stabilizers spices agriculture and dyes – with market demand continuously growing due to technological developments and anticipated future applications extending its applications further still. As science advances so will the role that 2,6-Di-Tert-Butylphenol will play in supporting various industries’ advancement and support needed from other sectors that it will play as more fields join its existing industries’ development while giving support needed in industries across different sectors in future developments – giving strong support in developing industries all through.
2,6-Di-Tert-Butylphenol (DBPH) offers many key advantages that have earned it wide popularity across many fields. First and foremost is its antioxidant power; this compound can effectively capture free radicals while delaying oxidative degradation of materials. When added to plastic and rubber production lines, adding 2,6-Di-Tert-Butylphenol can significantly improve aging resistance and extend service life; for PVC products this addition also prevents discoloring under light or heat, keeping its physical properties while also maintaining aesthetic qualities such as physical properties and appearance.
2,6-Di-Tert-Butylphenol has numerous industrial applications beyond antioxidant properties, such as in lubricants and fuels. Lubricant manufacturers can add 2,6-Di-Tert-Butylphenol as an antioxidant to keep lubricants from oxidizing during high temperature use or long term storage, thus extending service life and prolonging service life; fuel suppliers can use 2,6-Di-Tert-Butylphenol to prevent oxidation reactions during storage and transportation ensuring quality fuel quality and storage safety – essential applications to ensuring normal operation of mechanical equipment and safe fuel storage facilities.
Food-grade derivatives of 2,6-Di-Tert-Butylphenol (such as BHA and BHT) are widely utilized as food antioxidants that extend shelf life while protecting it from deterioration caused by oxidation. They also play an integral part in medicine as raw materials for disinfectants used for healthcare environments and medical equipment disinfection, and ensure drug storage safety; all applications of 2,6-Di-Tert-Butylphenol compounds demonstrate its value in providing food safety as well as medical and health safety. These applications demonstrate its central role in food as well as medical and health safety.
2. From an environmental protection and sustainability viewpoint, 2,6-Di-Tert-Butylphenol production technology is continually being enhanced. Modern production processes focus more on efficiency and protection for the environment by minimizing by-product generation. Greener pathways such as biocatalysis or enzyme engineering also reduce environmental impact during its manufacturing. Thus enabling 2,6-Di-Tert-Butylphenol to meet all requirements while meeting industrial demands with sustainable development prospects in mind.
2,6-Di-Tert-Butylphenol is a versatile chemically stable multifunctional agent with multiple uses in various fields. Not only does it possess antioxidant and antibacterial properties, it is also often employed as part of plant protection agents to shield crops against pathogens in agriculture; in cosmetics industry its derivatives can prevent active ingredients in products from deactivating due to oxidation – giving this versatile substance an important place in many fields of work.
2,6-Di-Tert-Butylphenol is an indispensable chemical intermediate used to synthesize high performance materials and compounds, light stabilization applications such as UV absorbers, plastic products and coatings to prevent photooxidation, solvent use in certain chemical reaction processes, further increasing its utility range and expanding its application possibilities.
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chemicalbook-2,6-Di-Tert-Butylphenol
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