N-Butyl-N-Methylpyrrolidinium Dicyanamide stands as a specialized ionic liquid that brings together unique chemical and physical features. The chemical formula C10H18N4 plays a central role in defining the product’s performance and makes it a topic of interest in several sectors ranging from materials science to electrochemistry. Its HS Code usually falls within 2924190090, placing it among organic compounds that require careful regulatory handling and correct customs documentation. With a reputation for stability under standard temperature and pressure conditions, the compound often appears as clear to pale yellow crystals or a viscous liquid depending on temperature and specific batch synthesis. The substance has earned focus in applications needing alternatives to traditional volatile organic solvents or salts because of its blend of low vapor pressure, thermal resilience, and distinctive ion-transport dynamics.
This product embodies distinct molecular architecture with the methyl group attached to the pyrrolidinium ring, supplemented by a butyl chain, while the dicyanamide anion delivers strong electron delocalization. This arrangement doesn’t just drive its chemical stability; it also influences how the substance dissolves, conducts electricity, and survives extreme settings. The density registers around 1.01-1.04 g/cm³ at room temperature, shifting slightly with purity and temperature. The crystalline form remains free-flowing and typically resists moisture uptake compared with conventional salts. High purity samples present as fine crystalline flakes or powders, while liquid forms pour smoothly and offer consistent behavior under standard handling methods. Hydrophobic nature and negligible volatility make it attractive for specialized use. The compound sits outside the norm for hazardous behavior, though inhalation of dust or accidental skin contact should still push for gloves, goggles, and well-ventilated workspaces due to risk of minor irritation or, with high exposure, chemical sensitization.
Sourcing N-Butyl-N-Methylpyrrolidinium Dicyanamide for research-grade or commercial use calls attention to batch specifications and tracking raw material integrity. Manufacturing relies on high-purity pyrrolidine, N-methylpyrrolidine, butyl bromide, and sodium dicyanamide, synthesizing the cation–anion pair under strictly controlled settings. The product must meet tight purity criteria, above 99% by NMR or chromatography, which becomes obvious when the color, melting range, and spectroscopic profiles are reported by reputable vendors. Flake, powder, pearls, and crystalline variants allow users to optimize for solubility, surface area, or ease of transfer. Each variant displays its strength in contexts like battery electrolytes or separation science, where fine-tuning molecular interactions raises system efficiency or safety.
Manufacturers commonly offer N-Butyl-N-Methylpyrrolidinium Dicyanamide as a stable solid — either in chunk form, granulated flakes, or even beads. Each form holds the core properties due to their molecular makeup but might attract a specific industry preference based on handling convenience. Flakes let laboratory staff scoop and dissolve with precision, powders maximize surface contact for faster reaction, and pearls cut down on static cling during automated dosing. For larger industrial uses, a liquid variant gives flowable, metered solutions, useful in pilot-scale processing lines. These practical forms fit well into tight laboratory routines or high-volume industrial processes thanks to their predictable density and reliable storage stability at room temperature.
Despite the appeal in academic and industrial circles, working with this ionic liquid means respecting its chemical properties. Low vapor pressure sets it apart from volatile solvents, yet it brings acute toxicity if mismanaged. N-Butyl-N-Methylpyrrolidinium Dicyanamide doesn’t present flammability hazards; its thermal decomposition point usually sits above 180°C, but it decomposes to nitrogenous gases above this, which deserve correct ventilation. Users should always consult SDS files, checking for reactions with oxidizers or acids, and avoid direct contact that might cause not just irritation but, with chronic exposure, unknown health outcomes. Long-term studies on environmental persistence are few; prudence dictates controlled use, as dicyanamide structures could alter aquatic toxicity. Most responsible organizations implement double containment and fume hoods with any unfamiliar ionic liquid, especially when scaling from lab to production.
The distinct chemistry of N-Butyl-N-Methylpyrrolidinium Dicyanamide sees regular demand in electrochemical devices, advanced battery systems, and non-volatile solvent blends. Its ion-conducting performance makes it valuable in next-generation electrolytes, where battery innovation promises safer, longer-lifespan power sources. In research, users depend on its stability and customizability for analytical separations, sustainable syntheses, and new material developments. One challenge lies in scale-up and handling: large batches cost more and amplify risks around spills or environmental releases. The best solution comes through transparent sourcing, robust employee training, and keeping emergency measures documented and drilled. As the chemical industry heads towards greener practices, ionic liquids like this could supply safer, less polluting substitutes for older, harsher solvents, provided manufacturers publish full toxicology and encourage recycling or reclamation protocols. Real experience dealing with similar chemicals proves the need for upfront discussions between procurement, safety officers, and end-users, sidestepping surprises and keeping innovation from underdelivering on its promise of cleaner chemistry.
