Pentachlorophenol - Wikipedia
WebPentachlorophenol (PCP) is an organochlorine compound used as a pesticide and a disinfectant. First produced in the 1930s, it is marketed under many trade names. [5] It can be found as pure PCP, or as the sodium salt of PCP, the …
Pentachlorophenol | US EPA
WebJan 16, 2024 · Ingredients Used in Pesticide Products. Pentachlorophenol (PCP) is an industrial wood preservative used mainly to treat utility poles and cross arms. Registration Review of Pentachlorophenol. Use of PCP is being phased out over five years beginning in …
Pentachlorophenol | C6Cl5OH | CID 992 - PubChem
WebPentachlorophenol | C6Cl5OH or C6HCl5O | CID 992 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
Pentachlorophenol | Toxic Substances | Toxic Substance Portal
WebSummary: Pentachlorophenol is a manufactured chemical that does not occur naturally. Pure pentachlorophenol exists as colorless crystals. Impure pentachlorophenol (the form usually found at hazardous waste sites) is dark gray to …
EPA Requires Cancellation of Pentachlorophenol to Protect …
WebFeb 4, 2022 · Following EPA’s March 2021 proposal to cancel pentachlorophenol, for which the Agency held a 60-day comment period, this final decision concludes EPA’s registration review of pentachlorophenol and initiates the process of risk mitigation which in this case consists of cancellation.
HEALTH EFFECTS - Toxicological Profile for Pentachlorophenol
WebIt is widely believed that pentachlorophenol exerts its toxic effects, at least in part, by uncoupling mitochondrial oxidative phosphorylation, thereby causing accelerated aerobic metabolism and increased heat production. Pentachlorophenol has been found to bind to purified rat liver mitochondrial protein.
WebPentachlorophenol was once one of the most widely used biocides in the United States, but it is now a restricted use pesticide and is no longer available to the general public. It was primarily used as a wood preservative. Pentachlorophenol is extremely toxic to humans from acute (short-term) ingestion and inhalation exposure.
RELEVANCE TO PUBLIC HEALTH - Toxicological Profile for ...
WebPentachlorophenol was, in the past, one of the most heavily used pesticides in the United States, but it is now regulated as a restricted-use pesticide and is no longer contained in wood-preserving solutions or in insecticides or herbicides available for …
Phenol, pentachloro- - NIST Chemistry WebBook
WebPhenol, pentachloro- Formula: C 6 HCl 5 O. Molecular weight: 266.337. IUPAC Standard InChI: InChI=1S/C6HCl5O/c7-1-2 (8)4 (10)6 (12)5 (11)3 (1)9/h12H. IUPAC Standard InChIKey: IZUPBVBPLAPZRR-UHFFFAOYSA-N. CAS Registry Number: 87-86-5. Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file.
Pentachlorophenol - American Chemical Society
WebJul 19, 2021 · Pentachlorophenol is made by chlorinating phenol at high temperature. In the commercial process, chlorination is incomplete, and the product contains even more toxic impurities such as dibenzo- p -dioxin derivatives. The compound’s odor is similar to that of benzene or phenol; it is sparingly soluble in water and slow to decompose in nature.
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