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4-Nitrophenol is an intermediate in the synthesis of paracetamol. It is reduced to 4-aminophenol, then acetylated with acetic anhydride. [6] 4-Nitrophenol is used as the precursor for the preparation of phenetidine and acetophenetidine, indicators, and raw materials for fungicides. Bioaccumulation of this compound rarely occurs.
The first symptoms to appear are nausea, vomiting, abdominal pain, and perhaps diarrhea. [16] The typical overdose syndrome seen with DNP and other phenols is a combination of hyperthermia, tachycardia, diaphoresis, and tachypnoea.
p-Nitrophenol, yellow solid is a precursor to the rice herbicide fluorodifen, the pesticide parathion, and the human analgesic paracetamol (also known as acetaminophen). The mononitrated phenols are often hydrogenated to the corresponding aminophenols that are also useful industrially.
The symptoms of acute nitrogen dioxide poisoning is non-specific and have a semblance with ammonia gas poisoning, chlorine gas poisoning, and carbon monoxide poisoning. The symptoms also resembles that of pneumonia or viral infection and other inhalational injuries but common symptoms includes rhinitis wheezing or coughing, conjunctivitis ...
Naloxone lasts up to 90 minutes, but once the medication wears off, a person could start to experience overdose symptoms again. Naloxone works on all opioids but not on other drugs, such as ...
Signs of Ozempic or Wegovy (semaglutide) overdose According to the America’s Poison Centers report, some people impacted by the overdoses were hospitalized with symptoms like vomiting, extreme ...
The toxicity of EPN has been determined by performing animal experiments on various species, including different types of rodents, different types of birds and even cats and dogs 15. EPN has been administered to the animal test subjects via different ways of exposure including oral-, skin-, eye-, intraperitoneal- and subcutaneous administration>.
Chronic solvent-induced encephalopathy (CSE) is a condition induced by long-term exposure to organic solvents, often—but not always—in the workplace, that lead to a wide variety of persisting sensorimotor polyneuropathies and neurobehavioral deficits even after solvent exposure has been removed.