Benzocaine
Benzocaine is a premium-grade, ester-type white crystalline powder compound carrying CAS number 94-09-7. Processed under strict pharmaceutical compliance, this high-purity local anesthetic exhibits exceptional voltage-gated sodium channel blocking profiles and clean matrix stability, making it an ideal choice for manufacturing clinical-strength topical gels, dental pain-relief ointments, and targeted medical formulations globally.
Description
Voltage-Gated Sodium Blocking and Topical Formulation
Excellent crystalline dissolution behavior and outstanding membrane permeability profiles provide a distinct operational edge when engineering modern fast-acting topical analgesics. This active pharmaceutical solid operates by reversibly binding to specific voltage-gated sodium channel receptors, supplying the exact biological mechanisms required to block localized nerve depolarization paths without altering raw binder uniformity. It assists compounding engineers in maintaining strict dosage uniformity across high-speed ointment blending runs, mitigating trace separation risks within automated volumetric tube filling systems. For instance, specialized pharmaceutical facilities incorporate this crystalline ester compound as a core active component in pediatric dental gel lines. As a consequence, it maximizes the technical throughput of automated packaging machinery and continuous quality assurance checks. Consequently, Zyntex coordinates clean room crystallization paths to eliminate downstream polymorph shifts from your factory schedule.
In addition to this, Zyntex coordinates climate-controlled logistics for pilot-scale manufacturing batches and advanced dermal formulation research centers. The compound maintains its refined crystalline integrity under strict storage parameters, preventing temperature-induced clumping or chemical ester breakdown during automated mechanical blending steps. It advances contemporary medical engineering by providing a thoroughly analyzed, highly predictable anesthetic raw material that meets international monograph standards. Simultaneously, it remains a critical chemical standard for routine high-performance liquid chromatography (HPLC) calibrations and bioanalytical validation testing assays. In brief, our product functions as a dependable chemical foundation, supporting both the performance of commercial ointment batches and the analytical rigor of specialized industrial laboratories.
Primary Medical Sectors for Benzocaine
This high-purity crystalline active drug compound delivers crucial technical value within these four primary industrial sectors:
🧴 Topical Ointments
Primary active pharmaceutical source used for blending clinical-grade creams, skin sprays, and local emergency pain-relief salves. Hence, it directly supports optimal dosage control lines.
🦷 Dental Formulations
Utilized as a rapid-acting active anesthetic base to compound prescription oral ulcers gels and specialized veterinary dental pastes. Clearly, it is key for uniform dissolving patterns.
🔬 Chromatographic Assays
Acts as an essential reference active standard for para-aminobenzoic acid derivatives monitoring, assay validation, and routine laboratory diagnostics. Resultantly, it guarantees excellent matrix clarity.
🏢 Dermal Carrier Research
Used as a professional active component for validating advanced transdermal patches and liposomal macromolecular drug carriers. Specifically, it confirms optimal reaction pathways.
Technical Specifications
| Parameter | Standard Value |
|---|---|
| Product Name | Benzocaine |
| Assay / Purity (HPLC) | Min 99.0% to 101.0% (Dry Basis) |
| Appearance | White crystalline or fine granular powder |
| Melting Point | Approx. 88 – 92 °C |
| Solubility | Very slightly soluble in water; freely soluble in ethanol and chloroform |
| CAS Number | 94-09-7 |
📝 Safety & Handling: Benzocaine is a highly potent local anesthetic API. Inhalation of powder dust or accidental eye/skin contact can trigger immediate localized numbness and severe respiratory tract mucosal desensitization. Therefore, store strictly inside original airtight containers within a well-ventilated, dry warehouse zone protected from light, moisture, and elevated temperatures. Prevent airborne powder generation during dispensing loops. Proper protective equipment (PPE)—including nitrile chemical gloves, splash safety glasses, and a certified dust respirator mask—must be worn during all handling phases. Review the Safety Data Sheet (SDS).
