White Prilocaine Powder CAS 721-50-6

White Prilocaine powder cas 721-50-6 is an amide-type LA of fast onset and intermediate duration of action. White Prilocaine powder cas 721-50-6 is similar to that of lidocaine, being rapidly metabolized by the liver and excreted in the urine as o-toluidine.

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Description

Product introduction：

CAS: 721-50-6

MF: C₁₃H₂₀N₂O

MW: 220.31

Appearance: White or light yellow, waxy solid

Solubility: Very soluble in alcohol and in acetone;slightly soluble in water.

Description: White Prilocaine powder cas 721-50-6 is an amide-type LA of fast onset and intermediate duration of action. White Prilocaine powder cas 721-50-6 is similar to that of lidocaine, being rapidly metabolized by the liver and excreted in the urine as o-toluidine. The main adverse effect of prilocaine is a dose-dependent production of methaemoglobinaemia resulting in impaired oxygen-carrying capacity. Cyanosis may occur 2–3 hours following administration. The local and systemic adverse effects of prilocaine on the CNS and heart are similar to those of lidocaine.

Application: White Prilocaine powder cas 721-50-6 is a topical anesthetic that causes loss of feeling in the skin and surrounding tissues. It is used to numb the skin before procedures or injections. It has similar function with lidocaine.

Other chemical names: N-(2-methylphenyl)-2-(propylamino)propionamide, Prilocaine N-(2-Methylphenyl)-2-propylamino-propanamide, Astra 1512

Certificate of analysis

Item of Analysis	Standard	Result of Analysis
Description	White or almost white powder	Complies
Description	Complies Very soluble in alcohol and in acetone;slightly soluble in water.	Complies
Melting Point	36℃～39℃	37.9℃～38.5℃
Identification	By IR, to match with the working standard	Conforms
O-Toluidine	≤0.01%	Conforms
Impurity A	≤0.2%	0.17%
Moisture	≤0.5%	0.45%
Residue on ignition	≤0.1％	0.05%
Residual solvents	Should be to match with the standard	Conforms
Assay	99.0%-101%	99.50%