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Diphenhydramine Impurity B HCl is an impurity of Diphenhydramine, a commonly used antihistamine medication therapying for various allergies, motion sickness and sleep disorders. Synonyms: 4024-34-4; N, N-dimethyl-2-[ (4-methylphenyl)-phenylmethoxy]ethanamine; hydrochloride2-[ (p-methyl-alpha-phenylbenzyl)oxy]ethyl (dimethyl)ammonium chloride; Ethylamine, N,N-dimethyl-2-((p-methyl-alpha-phenylbenzyl)oxy)-, hydrochloridep-Methyl diphenhydramine hydrochloride. Grades: > 95%. CAS No. 4024-34-4. Molecular formula: C18H23NO·HCl. Mole weight: 305.85.
Diphenhydramine Impurity C hydrochloride
Bromazine hydrochloride is an antihistamine and anticholinergic. Synonyms: Bromazine Hydrochloride; Bromazine HCl; 2-[(4-Bromophenyl)phenylmethoxy]-N,N-dimethylethanamine hydrochloride; 2-[(p-Bromo-α-phenylbenzyl)oxy]-N,N-dimethylethylamine hydrochloride. Grades: >95%. CAS No. 1808-12-4. Molecular formula: C17H21BrClNO. Mole weight: 370.71.
2-?[ (RS) ?-? (4-?Methylphenyl) ?phenylmethoxy]?-?N, ?N-?dimethylethanamine Hydrochloride is an impurity of Diphenhydramine (D486900), is an H1-histamine receptor antagonist. Diphenhydramine is categorized as an antihistaminic; sedative, hypnotic. Group: Biochemicals. Grades: Highly Purified. CAS No. 4024-34-4. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C18H23NO; (HCl). US Biological Life Sciences.
Worldwide
Benzophenone
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardsfood contact materialsstandards for food regulatory methodseuropean pharmacopoeia (ph. eur.)pharmacopoeial standards. Alternative Names: Diphenhydramine Hydrochloride Imp. E (EP), SKF-3353, Ph Eur Diphenhydramine HCl Impurity E,Benzophenone, Hydrocodone Hydrogen Tartrate 2.5-Hydrate Imp. H (EP), Dimenhydrinate Imp. J (EP), Diphenylmethanone, Hydrocodone Imp. H (EP), Phenytoin Imp. A (EP), Diphenhydramine Imp. E (EP), Phenytoin Sodium Imp. A (EP).