Description

Specifications Table

Product Name – Propenylmagnesium bromide, 0.5M solution in THF, AcroSeal®
Quantity/Pack Size – 100ML, 800ML
Form – Liquid (THF solution)
Grade – Laboratory reagent
Application – Organic synthesis, Grignard reagent

Product Overview

Propenylmagnesium bromide, supplied as a 0.5M solution in tetrahydrofuran (THF), is a highly reactive Grignard reagent essential for organic synthesis applications. The AcroSeal® packaging ensures air-tight protection, preventing moisture contamination and preserving the reagent’s stability during storage and handling. This solution is prepared under stringent conditions to maintain consistent molar concentration, critical for reproducible results in carbon-carbon bond formation, nucleophilic additions, and other organometallic reactions. The THF solvent enhances solubility and reactivity while minimizing side reactions, making it ideal for laboratory-scale experiments. The reagent’s purity is verified through rigorous quality control, ensuring minimal impurities that could interfere with sensitive reactions. Researchers benefit from its reliable performance in ether-based systems, where precise stoichiometry is required. The sealed format reduces exposure risks and extends shelf life, providing a practical solution for frequent or intermittent use in synthetic workflows.

FAQs

1. What is the molar concentration of this Propenylmagnesium bromide solution?

The solution is standardized at 0.5M, ensuring accurate stoichiometry for reactions requiring precise Grignard reagent quantities.

2. Is this solution compatible with other anhydrous solvents?

While optimized for THF, it can be used with ether-based solvents under inert conditions, though compatibility should be verified for specific applications.

3. How should I store this reagent to maintain its reactivity?

Store upright in the original AcroSeal® container at 2–8°C, away from moisture and ignition sources, to prevent decomposition or solvent evaporation.

4. Are there alternatives for moisture-sensitive applications?

For extreme moisture sensitivity, consider solid Propenylmagnesium bromide or alternative Grignard reagents in sealed ampules, though handling may differ.

5. What is the typical shelf life of this solution?

When stored unopened under recommended conditions, the solution retains its specified concentration for up to 12 months from the date of manufacture.