Description
Specifications Table
Product Name – CHLOROMETHYL METHYL ETHER 90% For Synthesis
Quantity/Pack Size – 25 g, 100 g, 500 g
Form – Liquid
Grade – For Synthesis
Application – Organic synthesis, chloromethylation, alkylation reactions
Product Overview
Chloromethyl methyl ether 90% is a high-purity synthesis-grade reagent designed for precision in organic chemistry applications. This colorless to pale yellow liquid exhibits excellent reactivity, making it a critical component in chloromethylation and alkylation processes. The 90% concentration ensures optimal performance while maintaining stability under controlled conditions. Its molecular structure (CH3OCH2Cl) enables efficient functional group transformations, particularly in the introduction of chloromethyl groups to aromatic and aliphatic compounds. The reagent is supplied in airtight packaging to prevent moisture absorption and degradation, ensuring consistent results in laboratory settings. Compatible with most organic solvents, it maintains stability at room temperature when stored properly. The synthesis grade designation indicates rigorous purification processes, minimizing impurities that could interfere with reaction outcomes. This product is particularly valued for its ability to facilitate selective transformations in multi-step synthetic routes, where purity directly impacts yield and product quality.
FAQs
1. What is the typical shelf life of chloromethyl methyl ether 90% when stored properly?
When stored in a cool, dry place away from direct sunlight and moisture, the product maintains its specified purity for up to 12 months from the date of manufacture. Always check the label for the exact expiration date.
2. Can this reagent be used with aqueous solutions or only organic solvents?
Chloromethyl methyl ether is primarily compatible with organic solvents like dichloromethane, THF, or toluene. It hydrolyzes rapidly in aqueous solutions, so water-based systems should be avoided unless specifically required for the reaction mechanism.
3. What safety precautions should be taken when handling this chemical?
Always use in a well-ventilated fume hood with appropriate PPE, including nitrile gloves and safety goggles. The compound is highly flammable and may release toxic fumes if heated. Avoid inhalation and skin contact, as it can cause irritation.
4. How does the 90% purity compare to analytical-grade chloromethyl methyl ether?
The 90% synthesis grade is optimized for general laboratory use where minor impurities won’t significantly affect outcomes. Analytical-grade versions (typically 99%+) are required for quantitative analysis or highly sensitive applications where trace contaminants could interfere.
5. What alternatives exist if chloromethyl methyl ether is unavailable for my synthesis?
Depending on the reaction, alternatives like chloromethyl methyl sulfide or bis(chloromethyl) ether may be considered, though reaction conditions and yields may vary. Consult specialized literature for substitution guidance based on your specific application.
