| Message: | Tetracaine Hydrochloride Basic information:
Cas: 136-47-0
Einecs: 205-248-5
molecular formula: C15H25ClN2O2
molecular weight: 300.82
Assay: 99%
Property: White powder
Standard: USP
Grade: Pharmaceutical Grade
Commonly used its hydrochloride form, white crystalls or crystal powder;Odourless, taste bitter with the sense of Anesthesia tongue.Soluble in water, dissolve in ethanol, insoluble in ether and benzene.
Tetracaine Hydrochloride Descrition:
Tetracaine HCl is synthesized from 4-butylaminobenzoic acid. The ethyl ester is formed through an acid-catalyzed esterification reaction. Base-catalyzed transesterification is achieved by boiling the ethyl ester of 4-butylaminobenzoic acid with excess 2-dimethylaminoethanol in the presence of a small amount of sodium ethoxide.
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