Prilocaine - High-Quality Local Anesthetic from China Suppliers and Reliable Factory
Physical Characters and Index
Use and Description
Prilocaine is a local anesthetic of the amide class, and its effect is similar to lidocaine. Prilocaine is characterized by a rapid onset of effect; it can play an anesthetic role in about 10 minutes, with an aging time similar to lidocaine, lasting 2.5 to 3 hours.
Prilocaine is mainly used for infiltration anesthesia, nerve block, epidural block, etc. It can also be used for intravenous local anesthesia.
When local anesthesia is needed, the injection of prilocaine acts on the surrounding nerve tissue, making it less sensitive to excitability, thereby preventing its excitability. When the nerve tissue is unable to excite, it is unable to transmit signals about pain to act as an anesthetic.
Frequently Asked Questions
What is Prilocaine's CAS number and chemical formula?
Prilocaine's CAS registry number is 721-50-6, and its molecular formula is C₁₃H₂₀N₂O.
How fast does Prilocaine take effect?
Prilocaine features a rapid onset of action, typically producing anesthetic effects within approximately 10 minutes of administration.
How long does the anesthetic effect of Prilocaine last?
The duration of action (aging time) for Prilocaine is similar to that of lidocaine, lasting between 2.5 to 3 hours.
What are the primary medical applications of Prilocaine?
It is primarily utilized for infiltration anesthesia, nerve block, epidural block, and intravenous local anesthesia.
How does Prilocaine work to block pain?
Prilocaine acts on surrounding nerve tissues to decrease their sensitivity to excitability. By preventing excitability, it blocks the transmission of pain signals to the brain.
What are the physical melting and boiling points of Prilocaine?
Prilocaine has a melting point of 37-38 °C and a boiling point of 159-162 °C at bp0.1 pressure.