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cas no 139 07 1

Understanding CAS Number 139-07-1 The Chemistry and Applications of Procaine

CAS number 139-07-1 corresponds to Procaine, a well-known local anesthetic that has found extensive application in both medical and dental practices. Discovered in the early 20th century, Procaine has played a significant role in the development of anesthesia, providing safer and more effective options for pain management.

Chemical Structure and Properties

Procaine, also known as Novocain, is an ester of para-aminobenzoic acid and diethylaminoethanol. Its molecular formula is C13H20N2O2, and it has a molecular weight of approximately 236.32 g/mol. The compound features a vibrant structure comprising an aromatic ring, an amine group, and an ester moiety, which contributes to its pharmacological properties.

This local anesthetic is soluble in water and exhibits a slightly alkaline pH, which is ideal for injection. When administered, Procaine acts by blocking the sodium channels in nerve membranes, thereby inhibiting the initiation and conduction of nerve impulses. This mechanism of action underlies its effectiveness in inducing localized numbness and pain relief.

Medical Applications

Understanding CAS Number 139-07-1 The Chemistry and Applications of Procaine

Furthermore, Procaine has been used in combination with other agents to enhance its effects. For example, it can be mixed with adrenaline (epinephrine) to prolong its anesthetic duration, as the vasoconstrictor properties of adrenaline reduce blood flow to the site of injection, minimizing the rate of Procaine metabolism and leading to prolonged analgesia.

cas no 139 07 1

In addition to its use in surgery, Procaine has also been explored for its potential therapeutic benefits beyond anesthesia. Research has indicated that it may possess anti-inflammatory properties and has been studied in the context of treating conditions such as chronic pain and certain inflammatory disorders.

Safety and Side Effects

While Procaine is generally considered safe when used appropriately, it is not without potential side effects. Some patients may experience allergic reactions, including skin rashes or anaphylactic responses. Other common side effects can include dizziness, nausea, or localized reactions at the injection site such as pain or swelling.

It is essential for healthcare providers to conduct thorough assessments of patient histories and potential allergies before administering Procaine. Additionally, caution must be exercised to avoid inadvertent intravascular injections, as this can lead to more severe systemic effects and complications.

Conclusion

Procaine (CAS number 139-07-1) remains a critical compound in the field of medicine, offering localized anesthesia that enhances patient comfort during procedures. Its chemical properties and mode of action exemplify the advancements made in pain management, leading to improved outcomes in clinical settings. While modern alternatives such as lidocaine have largely supplanted Procaine in many applications due to their longer-acting properties, Procaine still holds historical significance and continues to be used in specific scenarios where its unique characteristics are beneficial.

As ongoing research explores new uses and formulations of local anesthetics, Procaine stands as a reminder of the evolution of anesthetic drugs and their impact on medical practices. Understanding its chemistry and applications not only highlights its importance in healthcare but also opens pathways for future innovations in pain management solutions.

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