99% High Purity Local Anesthetic Drugs Propitocaine Hydrochloride CAS 1786-81-8 Prilocaine for Pain Relief
- Manufacturer: Dewael
- Product Assay: 99%+
- Appearance:white Crystalline powder.
- Place of Origin: China
- Certification: SGS,ISO9001,GMP
- Minimum Order Quantity: 10g
- Packaging Details: Discreet ways of packing for Customs pass guaranteed
- Delivery Time: Within 12 hours after receiving your payment
- Payment Terms: Western Union, MoneyGram,Bitcoin,Bank Transfer
- Shipping: EMS,DHL,Fedex,UPS,TNT and so on.
- Policy: Re-Shipping Policy
- Supply ability: 500-600kg/month
99% High Purity Local Anesthetic Drugs Propitocaine Hydrochloride CAS 1786-81-8 Prilocaine for Pain Relief
Product details:
Product Name | Propitocaine hydrochloride |
Synonyms | 2-(propylamino)-o-propionotoluidide hydrochloride;2-(propylamino)-o-propionotoluididmonohydrochloride;alpha-propylamine-2-methyl-propionanilidehydrochloride;citanesthydrochloride;l-67hydrochloride;n-(2-methylphenyl)-2-(propylamino)-propanamidmonohydrochloride;prilocainechloride;xylonest |
CAS |
1786-81-8
|
MF | C13H21ClN2O |
MW | 256.77 |
EINECS | 217-244-0 |
Product Categories | Active Pharmaceutical Ingredients;Sodium channel;Amines;
Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;RULIDE |
MP | 168-170°C |
Storage temp. | Refrigerator |
Chemical Propertie |
White Solid
|
Purity |
99%
|
Usage |
Antibacterial , Anesthetic
|
M.S. | ![]() |
Description:
Propitocaine hydrochloride is a local anesthetic of the amino amide type first prepared by Claes Tegner and Nils Lö Fgren. In its injectable form, it is often used in dentistry. It is also often combined with lidocaine as a preparation for dermal anesthesia (lidocaine/prilocaine or EMLA), for treatment of conditions like paresthesia. As it has low cardiac toxicity, it is commonly used forintravenous regional anaesthesia. In some patients, a metabolite of prilocaine may cause the unusual side effect of methemoglobinemia, which may be treated with methylene blue.
Propitocaine is a local anaesthetic used in the form of a hydrochloride to relieve the pain of skin. This compound is a componebt of skin patch products. Prilocaine is a local anesthetic of the amino amide type. Prilocaine is often used in dentistry. Prilocaine is also often combined with lidocaine as a preparation for dermal anesthesia (lidocaine/pril ocaine or EMLA), for treatment of conditions like paresthesia. Local anesthetic is a substance that causes loss of sensation only to the area to which it is applied without affecting consciousness. Most local anesthetics structures have amino-ester or an amino-amide group which are linked to hydrophilic (secondary or tertiary amine) and to hydrophobic group (aromatics) on the other sid. The ester can be hydrolysed in plasma by the enzyme pseudocholinesterase into para-aminobenzoic acid. Amide is stable for longer acting and more systemic distribution. Ester types include Procaine (Novocain), Chloroprocaine (Nesacaine), Tetracaine (Pontocaine), Benzocaine, Tetracaine. Amide types include Lidocaine (Xylocaine), Mepivacaine(Carbocaine), Prilocaine (Citanest), Bupivacaine (Marcaine), Etidocaine (Duranest) .
COA:
Product name
|
Prilocaine hydrochloride | ||
CAS | 1786-81-8 | Outer Packing | 25kgs |
Production date
|
2018.02.12 |
Shelf life
|
2020.02.11 |
Standard adopted
|
USP36 | ||
Items of analysis
|
Specifications
|
Results | |
Description | White crystalline powder | Complies | |
Solubility | Freely soluble in water and in alcohol ,slightly soluble in chloroform,very slightly soluble in acetone; practically insoluble in ether | Complies | |
Identification | By IR absorption,To match with working standard | Complies | |
Identification | Should be positive response | Complies | |
Identification | Should display the reaction of chloride differentiated | Complies | |
Melting Point | 166~169℃ | 166~168℃ | |
Loss on drying | ≤ 0.3% | 0.13% | |
Residue on ignition | ≤0.1% | 0.03% | |
Heavy metals | ≤0.002% | <0.002% | |
Residual solvents | Should be to match with the standard | Complies | |
Assay | 99.0% ~101.0%(on the anhydrous basis ) | 99.46% | |
Conclusion
|
Qualified |
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