Specifications Table

Product Name – Zinc chloride, 2M solution in 2-MeTHF, AcroSeal®
Quantity/Pack Size – 100ML, 800ML
Form – Liquid solution
Grade – AcroSeal® (high-purity, moisture-controlled)
Application – Catalyst, organic synthesis, Lewis acid reactions

Product Overview

This 2M Zinc Chloride solution in 2-Methyltetrahydrofuran (2-MeTHF) offers a highly reactive yet stable formulation for demanding laboratory applications. The AcroSeal® packaging ensures minimal moisture exposure, preserving the compound’s efficacy for extended periods. Zinc chloride serves as a versatile Lewis acid catalyst in organic synthesis, particularly effective in Friedel-Crafts reactions, halogenations, and various condensation processes. The 2-MeTHF solvent provides an optimal balance between polarity and stability, making this solution compatible with a wide range of organic substrates. The concentration is precisely standardized at 2M, eliminating the need for dilution in most applications. This formulation is particularly valuable in moisture-sensitive reactions where anhydrous conditions are critical. The sealed packaging prevents atmospheric contamination while allowing convenient dispensing through the integrated septum system. Ideal for researchers requiring consistent, high-purity zinc chloride solutions without the handling challenges of solid forms.

FAQs

1. What is the shelf life of this 2M Zinc Chloride solution?

The solution remains stable for 24 months from the date of manufacture when stored unopened at room temperature in its original AcroSeal® packaging.

2. Can this solution be used directly without further purification?

Yes, the AcroSeal® grade is pre-purified and standardized, making it suitable for direct use in most laboratory applications without additional treatment.

3. What safety precautions should be taken when handling this solution?

Always use in a fume hood with proper ventilation, wear nitrile gloves and safety goggles, and avoid skin contact as 2-MeTHF is a skin irritant.

4. Is this solution compatible with glassware?

The solution is compatible with standard borosilicate glassware, though prolonged storage may require PTFE-lined caps to prevent potential corrosion.

5. How does the 2-MeTHF solvent compare to traditional THF for this application?

2-MeTHF offers better stability toward oxidation and a wider liquid range compared to THF, while maintaining similar solvation properties for zinc chloride.