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4-(5-Chloro-2H-Benzotriazol-2-Yl)-1,3-Dihydroxybenzene
Linshang Chemical
|
HS Code |
964242 |
| Chemical Name | 4-(5-Chloro-2H-Benzotriazol-2-Yl)-1,3-Dihydroxybenzene |
| Molecular Formula | C12H8ClN3O2 |
| Molecular Weight | 261.66 |
As an accredited 4-(5-Chloro-2H-Benzotriazol-2-Yl)-1,3-Dihydroxybenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1 kg of 4-(5 - chloro - 2H - benzotriazol - 2 - yl)-1,3 - dihydroxybenzene in sealed chemical - grade packaging. |
| Storage | Store 4-(5 - chloro - 2H - benzotriazol - 2 - yl)-1,3 - dihydroxybenzene in a cool, dry place, away from direct sunlight. Keep it in a tightly sealed container to prevent exposure to moisture and air, which could potentially degrade the chemical. Store it separately from incompatible substances to avoid reactions. |
| Shipping | Ship 4-(5 - chloro - 2H - benzotriazol - 2 - yl)-1,3 - dihydroxybenzene in sealed, corrosion - resistant containers. Ensure proper labeling indicating it's a chemical. Ship via approved carriers following hazardous material shipping regulations. |
Competitive 4-(5-Chloro-2H-Benzotriazol-2-Yl)-1,3-Dihydroxybenzene prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615365006308
Email: info@alchemist-chem.com
Where to Buy 4-(5-Chloro-2H-Benzotriazol-2-Yl)-1,3-Dihydroxybenzene in China?
As a trusted 4-(5-Chloro-2H-Benzotriazol-2-Yl)-1,3-Dihydroxybenzene manufacturer, we deliver:
Factory-Direct Value: Competitive pricing with no middleman markups, tailored for bulk orders and project-scale requirements.
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As a leading 4-(5-Chloro-2H-Benzotriazol-2-Yl)-1,3-Dihydroxybenzene supplier, we deliver high-quality products across diverse grades to meet evolving needs, empowering global customers with safe, efficient, and compliant chemical solutions.
What is the chemical structure of 4- (5-chloro-2h-benzotriazol-2-yl) -1,3-dihydroxybenzene?
4- (5-chloro-2H-benzotriazole-2-yl) -1,3-dihydroxybenzene is an organic compound. Its chemical structure is quite unique. The benzotriazole ring is formed by fusing the benzene ring with the triazole ring. The 5-chloro-2H-benzotriazole-2-base part has a chlorine atom substituted at the 5th position of the benzotriazole ring, and the 2nd position is the connection check point.
The 1,3-dihydroxybenzene part, that is, the 1st and 3rd positions of the benzene ring, are respectively connected with hydroxyl groups. The structure of this compound combines the properties of benzotriazole with the properties of dihydroxybenzene. The benzotriazole ring gives it certain stability and special electronic effects. The substitution of chlorine atoms also affects its physical and chemical properties, such as polarity and reactivity. The hydroxyl group of the dihydroxybenzene part can participate in a variety of chemical reactions, such as esterification, etherification, etc., and the presence of hydroxyl groups makes the molecule hydrophilic. The structure of this compound makes it potentially applied in many fields, such as materials science, medicinal chemistry, etc., or because of its special structure, it exhibits unique properties and functions.
The 1,3-dihydroxybenzene part, that is, the 1st and 3rd positions of the benzene ring, are respectively connected with hydroxyl groups. The structure of this compound combines the properties of benzotriazole with the properties of dihydroxybenzene. The benzotriazole ring gives it certain stability and special electronic effects. The substitution of chlorine atoms also affects its physical and chemical properties, such as polarity and reactivity. The hydroxyl group of the dihydroxybenzene part can participate in a variety of chemical reactions, such as esterification, etherification, etc., and the presence of hydroxyl groups makes the molecule hydrophilic. The structure of this compound makes it potentially applied in many fields, such as materials science, medicinal chemistry, etc., or because of its special structure, it exhibits unique properties and functions.
What are the main uses of 4- (5-chloro-2h-benzotriazol-2-yl) -1,3-dihydroxybenzene?
4- (5-chloro-2H-benzotriazole-2-yl) -1,3-dihydroxybenzene, an organic compound. It has a wide range of uses and plays an important role in many fields.
In the field of material protection, it is often used as an ultraviolet absorber. Because of its special structure, it can effectively absorb ultraviolet rays and can be added to plastics, coatings, rubber and other materials. In this way, it can significantly improve the material's ability to resist ultraviolet radiation and slow down the aging, fading, and performance deterioration caused by light. For example, by adding this substance to plastic products, plastic products can maintain color stability and mechanical properties when exposed to sunlight outdoors for a long time, prolonging service life.
In the cosmetics industry, it is also used. It can be added to sunscreen products as a sunscreen ingredient. By absorbing ultraviolet rays, it provides protection for the skin, avoids sunburn, tanning, photoaging and other conditions caused by ultraviolet damage to the skin, and protects skin health.
In addition, it also shows unique value in some special optical materials. Because of its absorption characteristics of ultraviolet rays, it can adjust the transmission and absorption of specific wavelengths of light by optical materials, and is applied to some optical lenses, optical films and other products to optimize optical properties.
In the coatings industry, as a light stabilizer, it can enhance the weather resistance of coatings. After coatings are applied to the surface of objects, they face environmental factors such as ultraviolet rays. Adding this compound can prevent coatings from powdering and falling off due to light, and maintain the integrity and decorative properties of coatings.
In the field of material protection, it is often used as an ultraviolet absorber. Because of its special structure, it can effectively absorb ultraviolet rays and can be added to plastics, coatings, rubber and other materials. In this way, it can significantly improve the material's ability to resist ultraviolet radiation and slow down the aging, fading, and performance deterioration caused by light. For example, by adding this substance to plastic products, plastic products can maintain color stability and mechanical properties when exposed to sunlight outdoors for a long time, prolonging service life.
In the cosmetics industry, it is also used. It can be added to sunscreen products as a sunscreen ingredient. By absorbing ultraviolet rays, it provides protection for the skin, avoids sunburn, tanning, photoaging and other conditions caused by ultraviolet damage to the skin, and protects skin health.
In addition, it also shows unique value in some special optical materials. Because of its absorption characteristics of ultraviolet rays, it can adjust the transmission and absorption of specific wavelengths of light by optical materials, and is applied to some optical lenses, optical films and other products to optimize optical properties.
In the coatings industry, as a light stabilizer, it can enhance the weather resistance of coatings. After coatings are applied to the surface of objects, they face environmental factors such as ultraviolet rays. Adding this compound can prevent coatings from powdering and falling off due to light, and maintain the integrity and decorative properties of coatings.
What are the physical properties of 4- (5-chloro-2h-benzotriazol-2-yl) -1,3-dihydroxybenzene?
4- (5-chloro-2H-benzotriazole-2-yl) -1,3-dihydroxybenzene has different properties. Looking at its physical properties, it may be solid at room temperature, and the color quality may be white to yellowish powder, fine and uniform.
When it comes to the melting point, its melting point is quite considerable, which is due to the special nature of intermolecular forces and structures. At high temperatures, it can be melted. This characteristic has a significant impact in many applications. Its boiling point is also high. To make it boil and vaporize, it needs to be topped with hot to achieve it.
In terms of solubility, common organic solvents, such as ethanol and acetone, have a certain solubility and can be mixed with them, while in water, the solubility is relatively low. This difference in solubility is due to the balance between hydrophilic and hydrophobic groups in its molecular structure.
In addition, its density is moderate, neither light nor heavy. In actual operation and application, this density characteristic also affects its dispersion, mixing and other behaviors. Furthermore, the stability of this material is good. In normal environments, it can maintain the integrity of its chemical structure and is not easy to change rapidly due to ordinary temperature, humidity, light and other factors, providing a convenient and reliable basis for its use in various scenarios.
When it comes to the melting point, its melting point is quite considerable, which is due to the special nature of intermolecular forces and structures. At high temperatures, it can be melted. This characteristic has a significant impact in many applications. Its boiling point is also high. To make it boil and vaporize, it needs to be topped with hot to achieve it.
In terms of solubility, common organic solvents, such as ethanol and acetone, have a certain solubility and can be mixed with them, while in water, the solubility is relatively low. This difference in solubility is due to the balance between hydrophilic and hydrophobic groups in its molecular structure.
In addition, its density is moderate, neither light nor heavy. In actual operation and application, this density characteristic also affects its dispersion, mixing and other behaviors. Furthermore, the stability of this material is good. In normal environments, it can maintain the integrity of its chemical structure and is not easy to change rapidly due to ordinary temperature, humidity, light and other factors, providing a convenient and reliable basis for its use in various scenarios.
What are the synthesis methods of 4- (5-chloro-2h-benzotriazol-2-yl) -1,3-dihydroxybenzene?
To prepare 4- (5-chloro-2H-benzotriazole-2-yl) -1,3-dihydroxybenzene, there are various methods.
First, it can be obtained by condensation reaction of benzotriazole and dihydroxybenzene derivatives containing corresponding substituents under suitable catalyst and reaction conditions. This reaction requires precise control of temperature, reaction time and proportion of reactants. If a specific basic catalyst is selected, it is heated and stirred in an organic solvent to promote chemical bonding between the two to achieve the purpose of generating the target product.
Second, the molecular structure can be constructed through multi-step reaction from the basic raw materials. First, a chlorobenzotriazole-containing fragment is introduced through a nucleophilic substitution reaction with a suitable halogenated aromatic hydrocarbon, and then a dihydroxyl group is introduced at a specific position through an appropriate functional group transformation. This process requires careful planning of the reaction sequence at each step, and attention to the purification and protection of intermediates to prevent side reactions from occurring, ensure that the reaction proceeds according to the predetermined route, and finally obtain pure 4- (5-chloro-2H-benzotriazole-2-yl) -1,3-dihydroxybenzene.
Third, the concept of green chemistry can also be used to guide the synthesis. Seek more environmentally friendly solvents and catalysts, optimize reaction conditions, and reduce energy consumption and waste generation. For example, exploring the reaction path of using water as a solvent or using biological enzyme catalysis can make the synthesis process more green and sustainable, which is in line with the current development trend of chemical synthesis, and is expected to improve the selectivity and yield of the reaction.
First, it can be obtained by condensation reaction of benzotriazole and dihydroxybenzene derivatives containing corresponding substituents under suitable catalyst and reaction conditions. This reaction requires precise control of temperature, reaction time and proportion of reactants. If a specific basic catalyst is selected, it is heated and stirred in an organic solvent to promote chemical bonding between the two to achieve the purpose of generating the target product.
Second, the molecular structure can be constructed through multi-step reaction from the basic raw materials. First, a chlorobenzotriazole-containing fragment is introduced through a nucleophilic substitution reaction with a suitable halogenated aromatic hydrocarbon, and then a dihydroxyl group is introduced at a specific position through an appropriate functional group transformation. This process requires careful planning of the reaction sequence at each step, and attention to the purification and protection of intermediates to prevent side reactions from occurring, ensure that the reaction proceeds according to the predetermined route, and finally obtain pure 4- (5-chloro-2H-benzotriazole-2-yl) -1,3-dihydroxybenzene.
Third, the concept of green chemistry can also be used to guide the synthesis. Seek more environmentally friendly solvents and catalysts, optimize reaction conditions, and reduce energy consumption and waste generation. For example, exploring the reaction path of using water as a solvent or using biological enzyme catalysis can make the synthesis process more green and sustainable, which is in line with the current development trend of chemical synthesis, and is expected to improve the selectivity and yield of the reaction.
What are the precautions for 4- (5-chloro-2h-benzotriazol-2-yl) -1,3-dihydroxybenzene during use?
4- (5-chloro-2H-benzotriazole-2-yl) -1,3-dihydroxybenzene, there are several precautions to be paid attention to when using this substance.
The first to bear the brunt is the issue of safety protection. This compound may be harmful to the human body, such as irritating the skin, eyes and respiratory tract. Therefore, when using it, be sure to wear appropriate protective equipment, such as gloves, goggles and masks, to ensure your own safety. After operation, you should also wash your hands carefully and expose your skin to prevent adverse consequences from residual substances.
Furthermore, its chemical properties cannot be ignored. This substance has a specific chemical activity. During storage and use, it is necessary to avoid contact with strong oxidants, strong acids, strong bases and other substances to avoid triggering chemical reactions and causing danger. Storage should be in a dry, cool and well-ventilated place, away from fire and heat sources, to prevent deterioration or safety accidents.
Repeat, during use, precise dose control is essential. According to specific uses and needs, strictly follow established standards or professional guidelines to prepare the dosage. Excessive dosage, or cause poor effect, or cause other negative effects; insufficient dosage, it is difficult to achieve the intended purpose.
In addition, in the place where the compound is used, complete emergency treatment equipment and materials are required. In the event of accidental leakage, contact or ingestion, effective countermeasures can be taken quickly to minimize the harm. If skin contact, rinse with plenty of water immediately; if it catches eyes, rinse immediately and seek medical attention.
The first to bear the brunt is the issue of safety protection. This compound may be harmful to the human body, such as irritating the skin, eyes and respiratory tract. Therefore, when using it, be sure to wear appropriate protective equipment, such as gloves, goggles and masks, to ensure your own safety. After operation, you should also wash your hands carefully and expose your skin to prevent adverse consequences from residual substances.
Furthermore, its chemical properties cannot be ignored. This substance has a specific chemical activity. During storage and use, it is necessary to avoid contact with strong oxidants, strong acids, strong bases and other substances to avoid triggering chemical reactions and causing danger. Storage should be in a dry, cool and well-ventilated place, away from fire and heat sources, to prevent deterioration or safety accidents.
Repeat, during use, precise dose control is essential. According to specific uses and needs, strictly follow established standards or professional guidelines to prepare the dosage. Excessive dosage, or cause poor effect, or cause other negative effects; insufficient dosage, it is difficult to achieve the intended purpose.
In addition, in the place where the compound is used, complete emergency treatment equipment and materials are required. In the event of accidental leakage, contact or ingestion, effective countermeasures can be taken quickly to minimize the harm. If skin contact, rinse with plenty of water immediately; if it catches eyes, rinse immediately and seek medical attention.
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