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CAS 1786-81-8

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Prilocaine hydrochloride

Description:
Prilocaine hydrochloride is a local anesthetic belonging to the amide class, primarily used for its analgesic properties in medical and dental procedures. It is a white to off-white crystalline powder that is soluble in water, which facilitates its use in injectable formulations. The chemical formula for prilocaine hydrochloride is C13H18ClN, and it has a molecular weight of approximately 235.75 g/mol. Prilocaine works by blocking sodium channels in nerve cells, thereby inhibiting the transmission of pain signals. It is often preferred for its lower risk of systemic toxicity compared to other local anesthetics, although it can still cause side effects such as methemoglobinemia in susceptible individuals. The substance is typically administered via infiltration or nerve block techniques and is known for its rapid onset and intermediate duration of action. As with all medications, proper dosing and monitoring are essential to minimize potential adverse effects.
Formula:C13H20N2O·ClH
InChI:InChI=1S/C13H20N2O.ClH/c1-4-9-14-11(3)13(16)15-12-8-6-5-7-10(12)2;/h5-8,11,14H,4,9H2,1-3H3,(H,15,16);1H
InChI key:InChIKey=BJPJNTKRKALCPP-UHFFFAOYSA-N
SMILES:N(C(C(NCCC)C)=O)C1=C(C)C=CC=C1.Cl
Synonyms:
  • 2-(Propylamino)-N-(o-tolyl)propanamide hydrochloride
  • 2-(Propylamino)-o-propionotoluidide hydrochloride
  • Alpha-Propylamino-2'-Methylpropionanilide Hydrochloride
  • Citanest
  • Citanest Plain
  • Citanest hydrochloride
  • L 67 hydrochloride
  • N-(2-Methylphenyl)-2-(propylamino)-propanamide hydrochloride
  • N-(2-methylphenyl)-N~2~-propylalaninamide hydrochloride (1:1)
  • N-(a-propylaminopropionyl)-o-toluidine hydrochloride
  • See more synonyms
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