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|Molecular Formula::||C14H12O2||Molecular Weight::||291.82|
|Purity::||99%||Appearance: Trans:||Colorless To Pale Yellow Transparent Liquid|
|Grade ::||Pharmaceutical Grade|
CAS 147-24-0 Diphenhydramine Hydrochloride
Product name: Diphenhydramine Hydrochloride
Melting point: 168-172 °C
storage: Desiccate at RT
Water solubility: 1000 g/L
Diphenhydramine HCl Description:
Diphenhydramine HCl is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.
Diphenhydramine is used to treat sneezing, runny nose, watery eyes, hives, skin rash, itching, and other cold or allergy symptoms.
Diphenhydramine is also used to treat motion sickness, to induce sleep, and to treat certain symptoms of Parkinson's disease.
Diphenhydramine HCl Application:
Diphenhydramine is a first-generation antihistamine used to treat a number of conditions including allergic symptoms and itchiness, the common cold, insomnia, motion sickness, and extrapyramidal symptoms.
Diphenhydramine has been found to have a higher efficacy in treatment of allergies than some second-generation antihistamines (such as desloratadine) but a similar efficacy with others (such as cetirizine).It is frequently used when an allergic reaction requires fast, effective reversal of a massive histamine release. Diphenhydramine is available as an over-the-counter drug or prescription-only solution for injection. Injectable diphenhydramine can be used for life-threatening reactions (anaphylaxis) to allergens such as bee stings, peanuts, or latex, as an adjunct to epinephrine.