Package: 25kg，50kg 200kg

Uses : used as a research reagent

Molecular Structure:

Product description: What is the chemical of 4-methoxy-1-butanol ? Appearance: colorless liquid ; Assay：99%min by GC ; IR Identity: conform to standard ; HNMR： conform to standard ; carbon spectrum: conform to standard ; Water by K. F.:0.5% max or as per the customer’s request ; Loss on drying:0.5% max. or as per the customer’s request ; boiling point: 66 °C / 7mmHg; ============================================================================== Usage: Mainly used as a research reagent, widely applied in fields such as molecular biology and pharmacology. In addition, it is also used as an intermediate in pharmaceuticals and chemicals ============================================================================ Synthesis path: Prepared by reacting 1,4-butanediol with sodium methoxide. Starting from 4-chlorobutanol, nucleophilic substitution reaction 1 is carried out with sodium methoxide. 1,3-dioxolane is reacted with formaldehyde under specific conditions and then reduced or hydrolyzed to obtain it. Synthesis is carried out using 4-methoxybutyric acid methyl ester as a precursor through reduction reactions (such as using reducing agents such as lithium aluminum hydride). Obtained by reacting diazomethane with 4-hydroxybutanal or its derivatives, followed by hydrolysis. Among these routes, some literature reported synthesis efficiency, such as one route with a yield of about 89%. The specific reaction conditions, catalysts, and purification methods may vary depending on the laboratory or industrial scale, typically involving anhydrous operations and inert atmosphere protection.