Diphenhydramine hydrochloride by Research Lab Fine Chem Industries is a high grade reagent. This compound is a salt of diphenhydramine, which is a derivative of diphenylmethane. The reagent is available as a powder which is soluble in water. It has a melting point of 168 - 169 C. While it is stable under general conditions, this reagent is incompatible with strong oxidizing agents. CAS No.: 147-24-0 Quantity Provided: 25 gm per bottle Molecular formula: C17H21NO.HCl Molecular weight: 291.82 Assay: 99.8 %Diphenhydramine hydrochloride has a variety of applications in chemical and biological sectors. This compound finds several applications in the synthesis of various organic derivatives. Diphenhydramine hydrochloride is majorly used to treat allergies. It finds applications as an antiemetic, antitussive, for dermatoses and pruritus, for hypersensitivity reactions, as a hypnotic, an anti-parkinson, and as an ingredient in common cold preparations. This reagent is suitable for the industrial synthesis of products and research applications.