English name: Tetracaine hydrochloride
CAS No.: 136-47-0
Molecular formula: C15H25ClN2O2
Molecular weight: 300.82
EINECS number: 205-248-5
Melting point 149°C
Storage conditions
Solubility alcohol: solublesoluble 40 parts of solvent


Role: Local anesthetics. Local anesthetic intensity: tetracaine>tetracaine hcl>lidocaine>lidcaine hcl> benzocaine > procaine>procaine hcl Local anesthesia is 10 times stronger than procaine, the effect can be maintained for 2 ~ 3h, with strong penetrating power. Mainly used for surface anesthesia of the eyes, nose, throat and urinary tract. It can cause convulsions after absorption, and then it is converted to respiratory depression, and is generally not used for anesthesia such as infiltration and conduction. Widely used in: hospitals, dentists, tattoos, fitness and other fields