Alfa Aesar Diphenhydramine hydrochloride, 99%
Manufacturer: Alfa Aesar A1013618
A histamine H1 receptor antagonistDiphenhydramine hydrochloride acts as a sodium channel blocker. It is used as a histamine H1-receptor antagonist. Further, it is used as a sedative, hypnotic, antiemetic, antitussive and pruritus. It is employed in the treatment of allergic conditions. In addition to this, it is used as an active ingredient in common cold preparations.
Soluble in water, dimethyl sulfoxide, dimethylformamide, methanol and ethanol.
Incompatible with strong oxidizing agents, strong acids and alkalis.
|168° to 169°C|
Safety and Handling
SDS & Safety Documents
GHS H Statement
Suspected of causing cancer.
Suspected of damaging fertility or the unborn child.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
Use personal protective equipment as required.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.