✨ Lidocaine (CAS 137-58-6) | Pharmaceutical-Grade Local Anesthetic & Antiarrhythmic Agent ✨
🧪 Product Overview
Lidocaine (CAS 137-58-6), also known as Xylocaine, is a widely used amide-type local anesthetic and class IB antiarrhythmic drug with the molecular formula C₁₄H₂₂N₂O and a molecular weight of 234.34. This white crystalline powder (purity ≥99%) acts by blocking voltage-gated sodium channels, providing rapid and reversible nerve impulse inhibition. It is essential for both clinical anesthesia and cardiac arrhythmia management, with high solubility in organic solvents and stability under standard storage conditions.
Key Functions:
Induces local anesthesia for surgical, diagnostic, and dermatological procedures.
Treats ventricular arrhythmias caused by acute hemodynamic instability.
Serves as a pharmaceutical intermediate or reference standard.
Target Industries: Pharmaceuticals, clinical healthcare, and biomedical research.
⭐ Key Advantages
| 🔹 High Purity | 🔹 Rapid Onset | 🔹 Dual Action |
|---|
| ≥99% USP-certified | Anesthetic effect within 2–5 minutes | Combines anesthesia + antiarrhythmic effects |
| Batch-specific COA | Duration: 1–2 hours | Compatible with topical/injectable formulations |
🏭 Applications
Surface Anesthesia: Pre-procedure mucosal numbing (e.g., endotracheal intubation).
Infiltration/Regional Anesthesia: Minor surgeries and pain management.
Cardiac Care: Emergency treatment of ventricular tachycardia/fibrillation.
Dermatology: EMLA cream for pre-IV catheterization skin numbing (45–60 min application).
📊 Quality Assurance
Testing Standards: Complies with USP/EP pharmacopeial guidelines.
Analytical Methods: Validated via HPLC, NMR, and mass spectrometry.
Packaging: 1kg–25kg customizable batches (moisture-proof, vacuum-sealed).
📈 Market Insights
The global local anesthetics market is projected to grow at 6.1% CAGR (2025–2030), driven by rising surgical volumes and demand for non-opioid pain management. Lidocaine remains a cornerstone in emergency medicine, with Asia-Pacific emerging as a key production hub due to cost-efficient synthesis.
China
