Thonzylaminhydrochlorid Chemische Eigenschaften,Einsatz,Produktion Methoden
Chemische Eigenschaften
White, crystalline powder; faint odor. Very soluble in water; freely soluble
in alcohol and chloroform; practically insoluble in
ether and benzene; pH 5.0–6.0 (2% solution).
Verwenden
Medicine (antihistamine).
Allgemeine Beschreibung
Thonzylamine hydrochloride,2-[[2-(dimethylamino)-ethyl](p-methoxybenzyl)amino]pyrimidine hydrochloride, is a white crystallinepowder soluble in water (1:1), in alcohol (1:6), and in chloroform(1:4). A 2% aqueous solution has a pH of 5.5. It is similar in activity to tripelennamine but is claimed to be lesstoxic. The usual dose is 50 mg taken up to 4 times daily. Itis available in certain combination products.
Air & Water Reaktionen
Water soluble.
Reaktivität anzeigen
thonzylamine hydrochloride behaves as a weak organic acid. Materials in this group are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.
Health Hazard
SYMPTOMS: Symptoms of exposure to thonzylamine hydrochloride may include drowsiness, lethargy, fatigue, hypnosis, coma, vertigo, ataxia, tinnitus, blurred vision, tremors, anxiety, insomnia, excitement, hallucinations, delirium, convulsions, dry mouth, anorexia, nausea, vomiting, abdominal distress, constipation, diarrhea, central nervous system depression, gastrointestinal reactions, respiratory arrest and circulatory collapse.
Brandgefahr
Flash point data for thonzylamine hydrochloride are not available. thonzylamine hydrochloride is probably combustible.
Thonzylaminhydrochlorid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
