Staff Pick High Purity Iso-butylammonium Bromide (ibabr, C₄h₁₂brn), 99.5%, 3g Now 75% Cheaper [EhQH0FIO]

High Purity iso-Butylammonium Bromide (iBABr)

Our High Purity iso-Butylammonium Bromide (iBABr), with a purity of 99.5%, is a versatile additive for perovskite materials. This compound, chemically formulated as C₄H₁₂BrN and boasting a molecular weight of 154.05, is presented as a white powder, ensuring optimal performance in various applications. iBABr is highly soluble in common solvents like DMF, DMSO, and EtOH, making it a convenient choice for researchers and manufacturers alike.

Key Features and Specifications

Our iBABr is not just a high-purity product; it is a solution designed to enhance the performance of perovskite materials. The technical specifications highlight its white powder appearance and solubility properties, but the true value lies in its ability to provide the tert-butyl bulky group. This group plays a crucial role in promoting material solubility and device stability by altering the morphology of perovskite films. Our iBABr is particularly beneficial for bromide-based perovskites, offering a controlled environment to avoid introducing unwanted halide ions or to strategically introduce bromide for non-bromide-based perovskites. The table below outlines the key technical data:

Product Name	iso-Butylammonium Bromide
Synonym	iBABr i-BuNH3Br iso-Butanamine hydrobromide
CAS Number	74098-36-5
Chemical Formula	C4H12BrN
Molecular Weight	154.05
Appearance	White Powder
Solubility	Soluble in DMF, DMSO, EtOH et al.
Packaging	3 g, or as required in glass bottle
Store	25 ℃ under N2 atmosphere
Notes	1HNMR & user instruction for enquiring

Applications and Benefits

The practical applications of iBABr are vast, particularly in the field of photovoltaics. As an additive, it is instrumental in improving the performance and stability of perovskite solar cells. The tert-butyl bulky group in iBABr serves as a splitter, transforming perovskite crystals into 2D plates, thereby altering the morphology. This modification is essential for achieving enhanced device stability and increased lifetimes. The table below summarizes the benefits of using iBABr:

• Material Solubility: iBABr enhances the solubility of perovskite materials, facilitating easier processing and manufacturing.
• Device Stability: By modifying the morphology of perovskite films, iBABr contributes to improved device stability and longer lifetimes.
• Controlled Additivity: iBABr is designed to avoid introducing unwanted ions, providing precise control over the composition of perovskite materials.