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pyrocatechol

焦儿茶酚; 儿茶酚; 邻苯二酚

The Collaborative International Dictionary of English v.0.48 (gcide)

catechol \cat"e*chol\ (k[a^]t"[e^]*k[add]l`), n. [.]
any of a group of chemicals having a benzene ring substituted
with two hydroxyl groups in ortho position, especially
ortho-dihydroxybenzene itself ({C6H6O2}), also called
{pyrocatechol}, used in photography and as a reagent.
[PJC]

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Catechol - Wikipedia
Catechol ( ˈ k æ t ɪ tʃ ɒ l or ˈ k æ t ɪ k ɒ l ), also known as pyrocatechol or 1,2-dihydroxybenzene, is an organic compound with the molecular formula C 6 H 4 (OH) 2 It is the ortho isomer of the three isomeric benzenediols This colorless compound occurs naturally in trace amounts
Catechol: production, reactions and uses - Industrial Production and . . .
Catechol, also known as pyrocatechol or 1,2-dihydroxybenzene, is an organic compound with the molecular formula C 6 H 4 (OH) 2 It is a crystalline substance with a distinctive phenolic fragrance
Pyrocatechol ≥99 1,2-Dihydroxybenzene - MilliporeSigma
Choose from one of the most recent versions: Don't see the Right Version? If you require a particular version, you can look up a specific certificate by the Lot or Batch number Already Own This Product? Find documentation for the products that you have recently purchased in the Document Library
Catechol | C6H6O2 | CID 289 - PubChem
Catechol | C6H6O2 | CID 289 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety hazards toxicity information, supplier lists, and more
Pyrocatechol - chemeurope. com
Pyrocatechol, more commonly known as catechol, is a benzenediol, with the formula C 6 H 4 (OH) 2 It is a commonly used building block in organic synthesis
Pyrocatechol, a component of coffee, suppresses LPS-induced . . .
Pyrocatechol, a component of roasted coffee, exhibits anti-inflammatory activity Pyrocatechol is formed from chlorogenic acid in coffee beans by roasting Pyrocatechol inhibits LPS-induced NF-κB activation and induces Nrf2 activation, which negatively regulates LPS-induced inflammatory responses
Catechol (Pyrocatechol) - U. S. Environmental Protection Agency
Skin contact with catechol causes eczematous dermatitis in humans In humans, absorption through the skin results in an illness resembling that induced by phenol, except convulsions are more pronounced Large doses of catechol can cause depression of the central nervous system (CNS) and a prolonged rise of blood pressure in animals
Catechol | 120-80-9 - ChemicalBook
Catechol also called Pyrocatechol is a white crystalline solid Turns brown on contact with light and air Off-white powder Catechol is used in photography, in dyeing fur, and as a topical antiseptic
Pyrocatechol: Applications, Properties, and Safety
Learn about pyrocatechol (catechol), its industrial and pharmaceutical applications, properties, and handling safety guidelines Essential for dyes, antioxidants, and chemical synthesis
Catechol – Knowledge and References – Taylor Francis
Catechol is a dihydroxyl aromatic compound that is an ortho-isomer of benzenediol, also known as pyrocatechol It has many applications, including as a polymerization inhibitor, photographic developer, lubricating oil, and in pharmaceuticals

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