Octylammonium Methyl Sulfonate (OAMSA), >=98% (4 Times Purification)

Cat No:BMSPEM-0202

Description

Octylammonium methyl sulfonate (OAMSA) is an alkylammonium organosulfonate in which an eight-carbon ammonium cation is paired with a methanesulfonate anion. Replacing halide counterions with sulfonate groups is a perovskite precursor strategy used to passivate buried interfaces and adjust the defect chemistry of halide perovskite films. The compound is refined through four purification cycles to >=98%, dissolves in most organic solvents, and is stored protected from light at room temperature under argon as a moisture-, air- and light-sensitive solid.

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Basic Information

Chemical Formula	C9H23NO3S
Molecular Weight	225.35
Storage Conditions	Protect from light; store at room temperature under argon
Purity	>=98% (4 Times Purification)
Primary Application	Alkylammonium sulfonate perovskite precursor for interface passivation and defect chemistry studies
English Synonyms	OAMSA; octylammonium methanesulfonate; octylammonium methyl sulfonate
Specification	>=98% (4 Times Purification)
Molecular Type	Small molecule
Solubility	Soluble in most organic solvents
Sensitivity	Moisture-sensitive; air-sensitive; light-sensitive
Reaxys RN	14615456
Shipping Conditions	Regular shipping
Available Package Sizes	250 mg, 1 g

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