anion

Polyacrylamide, Anion, Mw 10-12 million (PAM, Anion, Mw 10-12 million), is a biochemical reagent that can be utilized as a biomaterial or an organic compound in life science research.

Polyacrylamide, Anion, Mw 14-16 million (PAM, Anion, Mw 14-16 million) is a biochemical reagent that can be used as a biomaterial or organic compound in life science research.

Polyacrylamide, Anion, Mw 18 million (PAM, Anion, Mw 18 million) is utilized in synthesizing water-soluble polymers. It serves as a biomaterial or organic compound applicable in life science research.

AEX Anion-exchange resin 1 is a strong anion exchange chromatographic medium with a monodisperse polystyrene/divinylbenzene (PS-DVB) matrix and a particle size of 50 μm, featuring an ion exchange group of –CH2N+(CH3)3. It is suitable for the separation and purification of biological macromolecules such as proteins, antibodies, and viral vaccines.

AEX Anion-exchange resin 2 is a commonly used material for AEX applications, serving as a strong anion exchange medium with a particle size of approximately 90μm. It is suitable for use in ion exchange chromatography.

AEX HQ Anion-exchange resin (POROS 50HQ) is a commonly used packing material in AEX. This HQ strong anion-exchange resin is capable of purifying target proteins.

Cryptating agent 222 (NSC-264495) is a cryptand used with potassium mirror to reduce a hindered distannene to a crystalline radical anion and forms ligands with metal cations.

Dicalcium phosphate is the calcium phosphate with the formula CaHPO4 and its dihydrate. The "di" prefix in the common name arises because the formation of the HPO42– anion involves the removal of two protons from phosphoric acid, H3PO4. It is al

Tetrapentylammonium bromide is a quaternary ammonium salt, consisting of a positively charged tetrapentylammonium cation and a negatively charged bromide anion. This compound is commonly used as a phase transfer catalyst in organic synthesis reactions, facilitating the transfer of reactants between immiscible phases. Additionally, it is employed in the synthesis of surfactants, detergents, and pharmaceuticals.

Tributylbenzylammonium bromide is a quaternary ammonium salt, composed of a positively charged N-benzyl-N,N-dibutylbutan-1-aminium cation and a negatively charged bromide anion. This compound is commonly utilized as a surfactant and emulsifier in various applications such as detergents, fabric softeners, and personal care products. It also exhibits antibacterial properties, making it useful as a disinfectant or preservative in certain products.

2-Bromo-N,N,N-trimethylethanaminium bromide is a type of quaternary ammonium salt. It consists of the positively charged 2-bromo-N,N,N-trimethylethylammonium cation and the negatively charged bromide anion. This compound is commonly utilized as a phase transfer catalyst in organic chemical reactions, aiding in the transfer of reactants between immiscible phases. Additionally, it serves as a halogenating agent, for instance, in the bromination of alkenes.

Trimethylphenylammonium bromide is a quaternary ammonium salt comprised of a positively charged N,N,N-trimethylphenylamine cation and a negatively charged bromide anion. This compound is commonly employed as a phase transfer catalyst in organic reactions, facilitating the movement of reactants between immiscible phases. It also serves as a reagent in the synthesis of various organic compounds and can be used as a surfactant or corrosion inhibitor in certain applications.

1-Butyl-1-methylpyrrolidin-1-ium chloride, also known as BMIM chloride, is an ionic liquid composed of a positively charged pyrrolidinium cation and a negatively charged chloride anion. This compound is commonly used as a solvent in various chemical reactions, particularly those involving organic compounds and metals. It possesses unique physical and chemical properties, such as low volatility, high thermal stability, and tunable solubility, making it applicable in fields like catalysis, electrochemistry, and separation science. Additionally, 1-butyl-1-methylpyrrolidin-1-ium chloride has potential applications as a green solvent in energy storage devices and various industrial processes.

N-Benzyl-N,N-diethylethanaminium iodide is a quaternary ammonium salt consisting of a positively charged N-benzyl-N,N-diethylethylamine cation and a negatively charged iodide anion. This compound is commonly employed as a phase-transfer catalyst in organic chemical reactions, facilitating the transport of reactants between immiscible phases. Additionally, it serves as a reagent for synthesizing various organic compounds and is utilized in industrial and personal care products as a surfactant or emulsifier.

Tetraethylammonium tetrafluoroborate is classified as a quaternary ammonium salt, consisting of a positively charged tetraethylammonium cation and a negatively charged tetrafluoroborate anion. This compound is often utilized as a phase transfer catalyst in organic chemical reactions to facilitate the movement of reactants between immiscible phases. It also serves as a reagent in the synthesis of various organic compounds, an electrolyte in electrochemical experiments, and a source of tetraethylammonium ions in biochemical and pharmacological research.

N,N,N-Trimethyloctan-1-aminium chloride is a quaternary ammonium salt composed of a positively charged N,N,N-trimethyloctan-1-aminium cation and a negatively charged chloride anion. This compound is widely used as a surfactant and emulsifier in various applications such as detergents, fabric softeners, and personal care products. Additionally, it serves as a phase transfer catalyst in organic chemical reactions, enhancing the transfer of reactants between immiscible phases. It also possesses antibacterial properties, making it useful as a disinfectant or preservative in certain products.

Tetraoctylammonium bromide (TOAB) is a quaternary ammonium salt composed of a positively charged tetraoctylammonium cation and a negatively charged bromide anion. It is commonly used as a phase transfer catalyst in organic chemistry to facilitate the transfer of reactants between immiscible phases. This compound also functions as a surfactant and dispersing agent in various industrial applications, such as the production of coatings, adhesives, and polymers. Moreover, the potential use of Tetraoctylammonium bromide in energy storage devices and as an antimicrobial agent has been studied.

[Bmpip][NTf2] is composed of the 1-butyl-1-methylimidazolium cation and the bis(trifluoromethylsulfonyl)imide anion.