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High-Quality Procaine Hydrochloride API suitable for formal pharmaceutical formulation development Suppliers, Service
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High-Quality Procaine Hydrochloride API suitable for formal pharmaceutical formulation development Suppliers, Service

High-Quality Procaine Hydrochloride API suitable for formal pharmaceutical formulation development Suppliers, Service

Product Overview

Procaine Hydrochloride (also known as Procaine HCl) is a classic short-acting ester-type local anesthetic active pharmaceutical ingredient (API), widely recognized for its low toxicity, high safety, and non-addictive properties. It serves as the core raw material for clinical local anesthetic injections, complying with strict international pharmacopoeia standards and suitable for formal pharmaceutical formulation development.

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Product Description

🔬Basic Product Information
  • Chemical Name: 2-(Diethylamino)ethyl 4-aminobenzoate hydrochloride
  • Molecular Formula: C₁₃H₂₀N₂O₂·HCl
  • CAS Number: 51-05-8
  • Appearance: White crystalline powder, odorless, slightly bitter taste with a slight numb sensation on the tongue
  • Solubility: Freely soluble in water, slightly soluble in ethanol, practically insoluble in ether
🏥Main Clinical Applications (Formulation Uses)

This API is mainly used to prepare injectable Procaine Hydrochloride preparations for the following clinical anesthesia and pain relief scenarios:

  • Infiltration anesthesia for minor surgeries, debridement and dental procedures
  • Nerve block anesthesia (brachial plexus, lumbar plexus and other nerve blocks)
  • Spinal and epidural anesthesia (strict dose and concentration control required)
  • Pain relief blocking therapy for muscle strain and arthritis
🛡️Quality & Safety Highlights
  • Assay Purity: Not less than 99.0% (calculated on dried basis), meeting high-quality injection-grade standards
  • Key Impurity Control: Strictly controlled p-aminobenzoic acid (PABA) content, the main sensitizing impurity, to ensure product safety
  • Stability: Stable under proper storage conditions; aqueous solution is most stable at pH 3.0-5.0
  • GMP Compliance: Produced in strict accordance with GMP standards, with complete quality control and batch records
📦Storage & Handling

Storage Conditions: Keep in a tightly closed container, protected from light, and stored in a dry place at room temperature.

Compatibility Note: Avoid mixing with alkaline medicines to prevent precipitation or failure.

⭐Product Advantages
Short-acting & Rapid Onset
Low Toxicity & Well-tolerated
Consistent Batch Quality
Full GMP Documentation
❓Frequently Asked Questions
What is the purity level of your Procaine Hydrochloride?
Our Procaine Hydrochloride API maintains a purity of no less than 99.0% on a dried basis, strictly adhering to high-quality injection-grade standards.
Is this product suitable for all types of local anesthesia?
It is primarily used for infiltration, nerve block, spinal, and epidural anesthesia. However, specific concentrations and dosages must be controlled according to the surgical requirement.
How should Procaine HCl be stored to ensure stability?
It should be kept in a tightly closed, light-resistant container and stored in a cool, dry place. The aqueous solution remains most stable within a pH range of 3.0 to 5.0.
What is the CAS number for this API?
The CAS number for Procaine Hydrochloride is 51-05-8.
Does this product comply with international manufacturing standards?
Yes, the production process strictly follows GMP (Good Manufacturing Practice) standards, ensuring complete batch records and rigorous quality control.
Why is p-aminobenzoic acid (PABA) content strictly controlled?
PABA is the primary sensitizing impurity in Procaine. By strictly limiting its content, we ensure the safety of the final preparation and reduce the risk of allergic reactions.

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