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Procaine powder
CAS No: 59-46-1
Molecular Formula: C13H20N2O2
Molecular Weight: 236.31g/mol
Purity: >99%
Appearance: White powder.
Transport Package: Aluminum Foil Bag or as Required
Usage: For Local Anesthetic


Description for Procaine


Procaine (Procaine), its hydrochloride salt, microfocaine (novocain). With its hydrochloride, it is white crystal or crystalline powder, odorless, slightly bitter in taste, and then has a numbness. It is easy to produce procaine spots on the water surface. The duration is about 1, and the effect can be maintained if the liquid medicine is very small for an hour. 1 to 2 hours. After acute absorption, pseudocholinease in plasma is accompanied by the effects of p-benzoic acid and diethylethylamine. For patients who have used enough digitalis, use Caroluo with succinylcholine with caution. In the case of swelling, it may reduce the burst activity of choline, significantly enhance and enhance its toxic effects, causing respiratory muscle pain. If procaine is absorbed in a large amount, it will excite the nervous system, and then the nervous system will excite, turn into restraint, lethargy, panic, faint, respiratory paralysis, as if there is an allergic reaction.


Procaine hydrochloride (Novocain) is readily hydrolyzed by plasma cholinesterase, although hepatic metabolism also occurs. It is not effective topically but is employed for infiltration, nerve block, and spinal anesthesia. It has a relatively slow onset and short (1 hour) duration of action. All concentrations can be combined with epinephrine. It is available in dental cartridges with phenylephrine as the vasoconstrictor.

Procaine (Novocain) is mainly used in dental or medical procedures requiring infiltration anesthesia, peripheral block, or spinal block.


Lidocaine                         CAS  137-58-6

Benzocaine                      CAS 94-09-7

Tetracaine                        CAS 94-24-6

Procaine                           CAS 59-46-1

Lidocaine hydrochloride   CAS 73-78-9

Tetracaine hydrochloride  CAS 136-47-0