CAS 73-78-9 Lidocaine HCl Local Anesthetic Powder Xylocaine
Pharmaceutical Raw Materials
|CAS||73-78-9||Molecular weight||270.8||Melting point|
Lidocaine, as a local anesthetic, is characterized by a rapid onset
of action and intermediate duration of efficacy. Therefore,
lidocaine is suitable for infiltration, block and surface
anesthesia. Longer-acting substances such as bupivacaine are
sometimes given preference for subdural and epidural anesthesias.
lidocaine, on the other hand, has the advantage of a rapid onset of
action. It can stop Epinephrine (aka adrenaline) vasoconstricts
arteries form bleeding, and it can also delays the resorption of
lidocaine, almost doubling the duration of anaesthesia. For surface
anesthesia several formulations are available that can be used e.g.
for endoscopies, before intubations etc. Buffering the pH of
lidocaine makes local freezing less painful. Lidocaine drops can be
used on the eyes for short ophthalmic procedures.
Certificate Of Authenticity
|Product Name||Lidocaine Hydrochloride|
|Other Name||Lidocaine hcl|
|Characters||White Crystalline Powder||Cas No.||73-78-9|
|Molecular Formula||C 14 H 23 ClN 2 O||Molecular Weight||270.7982|
|Applications||1. Local anesthetic.|
2. Treating Epilepsy.
3. Treating Asthma.
|Packing||1kg or 5kg/bag, 25kg/drum|
|Shelf Life||24 months|
|Storage||Store in sealed containers at cool & dry place. Protect from
light, moisture and pest infestation.|
Topical lidocaine has been shown in some patients to relieve the
pain of postherpetic neuralgia (a complication of shingles), though
there is not enough study evidence to recommend it as a first-line
treatment. IV lidocaine also has uses as a temporary fix for
tinnitus. Although not completely curing the disorder, it has been
shown to reduce the effects by around two thirds.
Lidocaine hydrochloride injection administered intravenously or
intramuscularly, is specifically indicated in the acute management
of ventricular arrhythmias such as those occurring in relation to
acute myocardial infarction, or during cardiac manipulation, such
as cardiac surgery
Function of Lidocaine:
1- For block anesthesia and epidural anesthesia.
2- Also used for ventricular arrhythmias caused by myocardial
infarction, digitalism, glucantime poisoning, surgery and so on.
Such as ventricular tachycardia, frequent ventricular premature
beat, ventricular fibrillation.
3- As painkillers of injection in the medicament.
4- Also used in suppository and ointment preparation, etc
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