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1,4-Benzoquinone CAS#106-51-4
Basic Information
1,4-Benzoquinone, or p-benzoquinone, is a yellow monoclinic crystal and a reactive organic intermediate. Its quinone structure supports oxidation, dehydrogenation and Diels–Alder chemistry, while its process behavior also allows use as a polymerization inhibitor. It is used to manufacture hydroquinone, rubber accelerators and other chemicals, and in dye, textile, tanning, cosmetic and photographic industries. Laboratory synthesis uses include cycloadditions, organic oxidation and control of double-bond migration.
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Versatile Chemical Intermediate：Widely used in the production of hydroquinone, rubber accelerators, oxidizing agents, and other chemicals.
Polymerization Inhibitor：Effective in preventing unwanted polymerization in chemical processes.
Broad Industrial Applications：Utilized in the dye, textile, tanning, cosmetic, and photographic industries.
Oxidizing Agent：Serves as a reliable oxidizing agent in various chemical reactions and laboratory applications.
Product Description of 1,4-Benzoquinone CAS#106-51-4
Product Application of 1,4-Benzoquinone CAS#106-51-4
p-Benzoquinone is used as a dienophile in Diels-Alder cycloadditions to synthesize naphthoquinones and 1,4-phenanthrenediones. It acts as a dehydrogenation reagent and oxidizing agent in organic synthesis. In the Thiele-Winter reaction, it reacts with acetic anhydride and sulfuric acid to prepare hydroxyquinol triacetate. It is also applied in bromadol synthesis and inhibits double-bond migration during olefin metathesis. Additionally, p-Benzoquinone is a raw material for making hydroquinone which is widely used in photography, and it works as a reducing agent and antioxidant in rubber manufacturing.
Parameters
Safety Information
Delivery Time
Inventory 2-3 working days New manufacturing 7-10 working days
Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
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1. What products does Shandong Junzheng Chemical supply?
We supply inorganic chemicals, organic solvents, water treatment chemicals, and surfactants, including calcium chloride, soda ash, sodium bicarbonate, caustic soda, citric acid, ethyl acetate, and SLES. Please contact us to confirm specific product availability.
2. Which industries do your products serve?
Our products serve pharmaceutical, agrochemical, dye, rubber, construction, coal processing, and other chemical industries. Product suitability depends on the required grade, specifications, and application.
3. How can I get a quotation?
Please provide the product name, CAS number, required specifications, quantity, packaging requirements, and destination port. These details help us prepare an accurate quotation.
4. How do you control product quality?
We follow strict quality testing procedures supported by technical personnel, research equipment, and an established management system. Specific quality requirements can be confirmed before placing an order.
5. Can you help me select a suitable chemical?
Yes. Our technical team can assist with product selection based on your application and required specifications. Please share your intended use and key technical requirements.
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