Description

Propoxycaine is a potent local anesthetic belonging to the amino ester class, widely recognized for its rapid onset and effective nerve-blocking properties. This compound is essential for researchers and manufacturers developing specialized pharmaceutical formulations and diagnostic agents. It serves as a critical intermediate and active ingredient for professionals in the pharmaceutical, life sciences, and fine chemical synthesis sectors.

Application

• As a key pharmaceutical intermediate in the synthesis of advanced local anesthetic formulations.
• In ophthalmic solutions for topical anesthesia during diagnostic procedures and minor surgeries.
• For research and development of novel anesthetic agents and delivery systems in academic and industrial laboratories.
• As a reference standard in analytical chemistry for quality control and method validation in pharmaceutical testing.
• In the formulation of veterinary medicines for procedural sedation and pain management.
• Potential use in specialized diagnostic kits requiring local numbing agents.

Basic Information

Product Name	Propoxycaine
CAS No.	86-43-1
Molecular Formula	C16H26N2O3
Molecular Weight	294.39 g/mol
Synonyms	2-Diethylaminoethyl 4-amino-2-propoxybenzoate; 4-Amino-2-propoxybenzoic Acid 2-(Diethylamino)ethyl Ester; Proparacaine Impurity C; Ophthalne (related brand); Pramoxine related compound; Benzoic acid, 4-amino-2-propoxy-, 2-(diethylamino)ethyl ester; 2-Propoxy-4-aminobenzoic acid diethylaminoethyl ester
EINECS	201-670-5

Quality Control

Our Propoxycaine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling via advanced techniques like HPLC. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Loss on Drying	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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