Description

Pribecaine is a specialized pharmaceutical intermediate and local anesthetic agent, identified by CAS NO 55837-22-4. This compound is valued for its role in the synthesis of advanced anesthetic formulations, offering critical building blocks for pharmaceutical development. It is primarily utilized by research institutions, pharmaceutical manufacturers, and fine chemical producers engaged in the development of pain management and surgical solutions.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of modern local anesthetic drugs.
• Research & Development: Used in biochemical and pharmacological research for studying nerve signal blocking mechanisms.
• Fine Chemical Synthesis: Serves as a building block for creating more complex, target-specific anesthetic molecules.
• Analytical Reference Standard: Employed as a high-purity standard in quality control laboratories for method development and validation.
• Veterinary Medicine: Potential application in formulating anesthetic solutions for veterinary surgical procedures.
• Dental Anesthetic Formulations: A component in the development of long-acting local anesthetics for dental applications.

Basic Information

Product Name	Pribecaine
CAS No.	55837-22-4
Molecular Formula	C14H22N2O2
Molecular Weight	250.34 g/mol
Synonyms	Pribecaine; 2-(Diethylamino)-N-(2,6-dimethylphenyl)acetamide; LAC-43; Pribekain; Pribekaine; Pribekainum; Diethylaminoacet-2,6-xylidide; 55837-22-4
EINECS	Contact for details

Quality Control

Our Pribecaine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC chromatograms and NMR spectra, to verify identity and purity. A Certificate of Analysis (COA) detailing all relevant specifications is supplied with each batch and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.5%
Related Substances (HPLC)	Total impurities ≤ 1.5%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.