Description

Procainamide Hydrochloride is a high-purity pharmaceutical active ingredient and a Class Ia antiarrhythmic agent. It is essential for the formulation of critical cardiac medications used to manage and treat ventricular and supraventricular arrhythmias. This compound is primarily required by pharmaceutical manufacturers, research institutions, and fine chemical suppliers for the production of injectable solutions, tablets, and advanced cardiovascular research.

Application

• Pharmaceutical API: Primary active ingredient in antiarrhythmic drug formulations for treating irregular heartbeats (atrial fibrillation, ventricular tachycardia).
• Injectable Solutions: Used in the manufacture of sterile injectable products for hospital and clinical use.
• Cardiovascular Research: Critical reference standard and biochemical tool in pharmacological studies of sodium channel blockade.
• Fine Chemical Synthesis: Serves as a key intermediate or starting material for the synthesis of more complex pharmaceutical compounds.
• Analytical Standard: Used in quality control laboratories as a certified reference material for HPLC, UV, and other analytical methods.
• Veterinary Medicine: Employed in certain veterinary cardiac treatments under professional supervision.

Basic Information

Product Name	Procainamide Hydrochloride
CAS No.	7699-39-0
Molecular Formula	C13H21N3O • HCl
Molecular Weight	271.79 g/mol
Synonyms	Procainamide HCl; 4-Amino-N-[2-(diethylamino)ethyl]benzamide hydrochloride; Pronestyl Hydrochloride; Procainamide Monohydrochloride; Procainamide Chloride; Novocainamide Hydrochloride; N-(2-Diethylaminoethyl)-4-aminobenzamide hydrochloride; Procainamidi hydrochloridum
EINECS	231-710-0

Quality Control

Our Procainamide Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets stringent specifications for pharmaceutical use, including compliance with relevant pharmacopoeial standards (e.g., USP, EP). A detailed Certificate of Analysis (COA), documenting identity, purity, and impurity profiles, is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to protect from moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	98.0% - 102.0% (on anhydrous basis)
Water (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%
pH (5% solution)	4.0 - 6.0
Specific Rotation	Contact for details

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