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Benzocaine CAS 94-09-7 – Industrial & Laboratory Applications

Introduction

Benzocaine (CAS: 94-09-7) is one of the oldest ester-type anesthetics, but its importance today lies in the industrial and laboratory context. From creams with benzocaine used in tattoo R&D, through gels with benzocaine for cosmetic depilation studies, to lubricants with benzocaine in global condom factories – this crystalline powder is a versatile reagent with wide international demand.

CristalChem supplies high-purity benzocaine powder (fluffy & mesh) with safe worldwide delivery across the UK, Ireland, Canada, Australia, Spain, Germany, France, Netherlands, Belgium, Sweden, Latvia, New Zealand, and Scotland.

Benzocaine Powder – Properties & Forms

Benzocaine has the molecular formula C9H11NO2 and a molecular weight of 165.19 g/mol. It crystallises as a white, odorless solid, soluble in ethanol and chloroform, with limited solubility in water.

Fluffy vs Mesh

  • Benzocaine fluffy powder – aerated, lightweight crystals that dissolve quickly, used in creams with benzocaine for tattoo numbing R&D.
  • Benzocaine mesh powder – sieved for uniform particle size, used in lubricants with benzocaine and condoms with benzocaine in large industrial QC laboratories.

➡ Benzocaine Fluffy & Mesh Powder – buy online

Tattoo & Piercing Studios

Tattoo culture has exploded globally, and benzocaine plays a hidden role.

  • UK & Ireland – among Europe’s largest tattoo markets, labs in London and Dublin test tattoo creams with benzocaine for numbing effects.
  • Spain – Barcelona’s tattoo hubs are key consumers of benzocaine gels.
  • Germany – Hamburg-based R&D centers compare benzocaine and lidocaine for skin penetration profiles.

➡ Lidocaine HCL Powder – research applications
➡ Procaine HCL Powder – laboratory reagent

Cosmetics & Skincare Industry

Benzocaine beauty creams are increasingly researched as functional formulations.

  • France – global capital of beauty; depilation creams with benzocaine tested in Parisian labs.
  • Germany & Netherlands – supply chain leaders for benzocaine mesh powder used in cream stability testing.
  • Sweden – strict CLP compliance makes it a reference market for cosmetic gels with benzocaine.

Scientific & business references:
➡ PubChem – Benzocaine
➡ ScienceDirect – Benzocaine in cosmetic R&D
➡ Wiley Online Library – Ester anesthetics in dermatological testing

➡ Caffeine Anhydrous Powder – research reagent
➡ Paracetamol – crystalline compound

Sexual Wellness – Lubricants & Condoms with Benzocaine

This is perhaps the most famous industrial use.

  • Germany – Europe’s largest condom factories integrate condoms with benzocaine to prolong sensitivity.
  • Belgium & Netherlands – lubricant R&D labs add benzocaine powder for stability studies.
  • Canada & USA – major markets for lubricants with benzocaine, especially premium brands.
  • Australia & New Zealand – strict regulations under Safe Work Australia make SDS compliance critical.

➡ ChEBI – Benzocaine
➡ ECHA – Substance Info Benzocaine

Large Factories & Industrial QC

Beyond wellness, benzocaine powder is used in:

  • Pharmaceutical R&D – reference compound in ester anesthetic studies.
  • Polymer testing labs – benzocaine solubility makes it useful for coatings research.
  • Veterinary R&D – studied in comparative animal anesthetic models.
  • Agriculture – occasionally applied in buffer system experiments.

➡ OSHA – Safety Data Sheets
➡ UNC EHS – Safety Data Sheets

➡ Boric Acid Flake & Chunk – laboratory applications
➡ Phenacetin – educational applications

Education & Experiments

Benzocaine’s versatility makes it a favourite in teaching labs:

  • Recrystallisation: crude vs purified benzocaine to compare melting points.
  • Chromatography: HPLC/TLC analysis alongside lidocaine and caffeine.
  • Spectroscopy: benzocaine crystalline reagent is used for UV absorbance studies.

💡 Tip: Store benzocaine in sealed doypacks – humidity changes solubility.
💡 Fact: Benzocaine was first synthesised in 1890 and remains one of the most stable ester anesthetics.

➡ NIST Chemistry WebBook – Benzocaine
➡ ChemSpider – Benzocaine

Global Trade & Regulations

Europe

  • UK, Ireland, Germany, France – leading importers of benzocaine powder.
  • Spain & Netherlands – growth in tattoo and cosmetic R&D.
  • Sweden & Belgium – key in sexual wellness testing.

North America

  • Canada & USA – lubricant & condom factories are large end-users; Canada enforces strict WHMIS documentation.

Oceania

  • Australia & New Zealand – benzocaine imports tightly controlled by Safe Work Australia, but research markets are active.

Global Producers

  • China & India – largest benzocaine CAS 94-09-7 production sites, exporting worldwide.

Case Study – From Tattoo Studio to Global Factory

  1. Tattoo artist in Dublin tests creams with benzocaine during R&D.
  2. Cosmetic lab in Paris formulates depilation gels with benzocaine.
  3. Condom factory in Germany scales up condoms with benzocaine for global export.

CristalChem ensures safe delivery, SDS documentation, and purity across every market.

➡ Benzocaine Fluffy & Mesh Powder – buy now at CristalChem

Conclusion

Benzocaine CAS 94-09-7 is a unique chemical powder that connects small tattoo studios, beauty labs, and global sexual wellness factories. Its presence in creams, gels, lubricants, and condoms with benzocaine underlines its role as a key industrial reagent.

CristalChem supplies benzocaine fluffy and mesh with safe worldwide delivery across 13 priority countries.

CristalChem Academy – R&D & Wellness Content Specialist at  |  + posts

Chemical Research Writer at CristalChem Academy. Passionate about chemistry, R&D, and turning laboratory insights into global wellness and industrial innovations.