|Place of Origin:||China|
|Certification:||ISO 9001, USP,GMP|
|Minimum Order Quantity:||10g|
|Packaging Details:||Disguised package ; Foil bag|
|Delivery Time:||3-7 work days|
|Payment Terms:||Western Union, MoneyGram, T/T, bitcoin|
|Supply Ability:||Mass in stock|
|Product Name:||Tetracaine HCL||Appearance:||White Powder|
|Shiping:||EMS,HKEMS,FEDEX,DHL,TNT,Aramex,etc||Package:||Foil Bag; Well Disguised Package|
|Shipping Policy:||100% Free Resend Shipping|
pain killer powder,
pain killer drugs
Local Anesthetic Anti Paining Medical Tetracaine HCL Powder CAS 136-47-0
|Product Name||Tetracaine Hydrochloride,Tetracaine HCL|
|Alias||Tetracaine hydrochloride ,2-Dimethylaminoethyl 4-n-butylaminobenzoate hydrochloride;
4-(Butylamino)benzoic acid 2-(dimethylamino)ethyl ester hydrochloride
|Appearance||White cystalline powder|
|Melting Point||149° C|
|Storage||Closed, confined and shading preservation|
|Usage||Local anesthetic; Mainly used in mucosa anesthetic.
The function is stronger than Procaine and Lidocaine.
Tetracaine HCl is synthesized from 4-butylaminobenzoic acid. The ethyl ester is formed through an acid-catalyzed esterification reaction. Base-catalyzed transesterification is achieved by boiling the ethyl ester of 4-butylaminobenzoic acid with excess 2-dimethylaminoethanol in the presence of a small amount of sodium ethoxide.
Tetracaine, also known as amethocaine, is a local anesthetic used to numb the eyes, nose, or throat.It may also be used before starting an intravenous to decrease pain from the procedure.Typically it is applied as a liquid to the area. Onset of effects when used in the eyes is within 30 seconds and last for less than 15 minutes.
Tetracaine is a potent local anesthetic of the ester group. It is mainly used topically in ophthalmology and as an antipruritic, and it has been used in spinal anesthesia.
In biomedical research, tetracaine is used to alter the function of calcium release channels (ryanodine receptors) that control the release of calcium from intracellular stores. Tetracaine is an allosteric blocker of channel function. At low concentrations, tetracaine causes an initial inhibition of spontaneous calcium release events, while at high concentrations, tetracaine blocks release completely.
|Description||White or almost white crystalline powder||White crystalline powder|
|Solubility||Matching with the working standard||Complies|
|Identification||A.By IR, To match with working standard||Complies|
|B: To 10ml of solution S add 1ml of ammonium thiocyanate solution R.A white,crystalline precipitate is formed which,after recrystallisation from water R and drying at 80 for 2h,melts at about 131||Complies|
|C. To about 5mg add 0.5ml of fuming nitric acid R .Evaporate to dryness on a water-bath,allow to cool and dissolve the residue in 5ml of acetone R.Add 1ml of 0.1M alcoholic potassium hydroxide.A violet colour develops||Complies|
|D. Solution S gives reaction of chlorides.||Complies|
|Residual Solvents||Conform to standard||Complies|
|Claruty||Solution should be clear||Complies|
|Related Substances||Conform to standard||Complies|
|Loss on drying||≤1.0%||0.36%|
|Resiue on ignition||≤0.1%||0.05%|
|Conclusion||EP8, The Sample Complies With Specification of EP8|
Tetracaine HCL Usage
The efficacy profile of 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,though, has the advantage of a rapid onset of action.
In dental anesthesia, a relative insensitivity to lidocaine can occur for anatomical reasons due to unexpected positions of nerves. Some people with Ehlers-Danlos syndrome are insensitive to lidocaine.
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2. Full payment would be done once we come to an agreement on all details .
3. Your goods will be sent out within 24 hours after payment , tracking number available.
4. The goods will reach you in 3~7 days.
WHY CHOOSE US?
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2. Competetive price: All powders are factory directly supplied, it's factory price and negotiable.
3. Fast and safe delivery: Your goods will be sent out within 24 hours after payment, tracking number available, customs pass rate ≥99%.
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High quality, competetive price, fast and safe delivery, good service,that's us! Welcome to contact!
We also supply
|Procaine Base||CAS 59-46-1|
|Lidocaine HCl||CAS 73-78-9|
|Lidocaine Hydrochloride||CAS 51-05-8|
|Xylocaine Lidocaine||CAS 137-58-6|
|Tetracaine HCl||CAS 136-47-0|
|Propitocaine Hydrochloride||CAS 1786-81-8|
|Aarticaine Hydrochloride||CAS 23964-57-0|
|Procaine Hydrochloride||CAS 51-05-8|
|Tetracaine hydrochloride||CAS 136-47-0|
|Lidocaine Base||CAS 137-58-6|
|Dyclonine hydrochloride||CAS 536-43-6|
|Tetracaine Base||CAS 94-24-6|
|Dibucaine Hydrochloride||CAS 61-12-1|
|Proparacaine Hydrochloride||CAS 5875-06-9|
|Ropivacaine Hydrochloride||CAS 98717-15-8|
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