Catechol
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This article is compiled based on the United States Pharmacopeia (USP) – 2025 Edition
Issued and maintained by the United States Pharmacopeial Convention (USP)
(o-Dihydroxybenzene; Pyrocathecol), C6H4(OH)2 110.11 CAS RN®: 120-80-9.-White crystals, which become discolored on exposure to air and light. Readily soluble in water, in alcohol, in benzene, in ether, in chloroform, and in pyridine, forming clear solutions. Use a suitable grade with a content of not less than 99%
