Specifications Table

Product Name – 2-Methyltetrahydrofuran, 99+%, Extra Dry, stabilizer free, AcroSeal®

Quantity/Pack Size – 1LT, 100ML

Form – Liquid

Grade – Extra Dry, 99+%

Application – Solvent for moisture-sensitive reactions, chromatography, extractions

Product Overview

2-Methyltetrahydrofuran (2-MeTHF) is a high-purity, anhydrous solvent designed for critical laboratory applications where moisture contamination is unacceptable. With a minimum purity of 99% and stabilizer-free formulation, this extra dry grade ensures consistent performance in sensitive reactions, including organometallic synthesis, Grignard reactions, and lithium-based chemistry. The AcroSeal® packaging guarantees long-term stability by preventing atmospheric moisture ingress, making it ideal for applications requiring ultra-low water content. Its low boiling point (80°C) and excellent solvency power for polar and non-polar compounds enhance its versatility in extraction processes, purification workflows, and as a replacement for traditional ethers like THF. The solvent’s low toxicity profile and biodegradability further contribute to its growing adoption in green chemistry protocols. Each batch undergoes rigorous quality control to meet analytical-grade standards, ensuring reproducibility in research and development environments.

FAQs

1. What is the water content in this extra dry grade of 2-Methyltetrahydrofuran?

The extra dry grade contains less than 50 ppm water, verified through Karl Fischer titration to meet stringent anhydrous requirements.

2. Can this solvent be used as a direct replacement for THF in existing protocols?

Yes, it can replace THF in most applications due to similar solvency properties, but its higher hydrophobicity may require minor adjustments in polar solvent systems.

3. How does the AcroSeal® packaging prevent moisture absorption?

The AcroSeal® system uses a hermetic seal with desiccant-lined caps to create a moisture barrier, maintaining the solvent’s dryness during storage and handling.

4. What precautions should be taken when handling this stabilizer-free version?

Store under inert gas (argon/nitrogen) and avoid prolonged exposure to air or light, as the lack of stabilizers makes it more prone to peroxide formation over time.

5. Is this grade compatible with HPLC or GC analysis?

Its high purity and low UV absorbance make it suitable for HPLC as a mobile phase component, though GC applications may require additional filtration to remove potential particulate contaminants.