90459-46-4

Basic information

• Product Name: 3-(DIMETHYLOCTADECYLAMMONIO)PROPANESULFONATE
• Synonyms: 1-Octadecanamine,N,N-dimethyl-,reactionproductswith1,2-oxathiolane2,2-dioxide;dimethyl-1-0ctadecanamineammoniumbetaine;DIMETHYLOCTADECYL(3-SULFOPROPYL)AMMONIUM HYDROXIDE INNER SALT;3-(DIMETHYLOCTADECYLAMMONIO)PROPANESULFONATE;3-(STEARYL-DIMETHYLAMMONIO)PROPANESULFONATE;3-SULFOPROPYL OCTADECYL DIMETHYL AMMONIUM BETAINE;3-(N,N-DIMETHYLSTEARYLAMMONIO)PROPANESULFONATE;OCTADECYLDIMETHYL(3-SULFOPROPYL)AMMONIUM HYDROXIDE INNER SALT
• CAS NO: 90459-46-4
• Molecular Formula: C23H49NO3S
• Molecular Weight: 419.71
• EINECS: 236-124-9
• Mol File: 90459-46-4.mol
• Article Data: 0

Chemical Properties

• Melting Point: 257-260 °C (dec.)(lit.)
• Appearance: /
• Storage Temp.: -20°C
• CAS DataBase Reference: 3-(DIMETHYLOCTADECYLAMMONIO)PROPANESULFONATE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(DIMETHYLOCTADECYLAMMONIO)PROPANESULFONATE(90459-46-4)
• EPA Substance Registry System: 3-(DIMETHYLOCTADECYLAMMONIO)PROPANESULFONATE(90459-46-4)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• Hazardous Substances Data: 90459-46-4(Hazardous Substances Data)

Usage

General Description

3-(Dimethyloctadecylammonio)propanesulfonate, also known as DOPS, is a synthetic chemical compound commonly used as a detergent and surfactant in a variety of industrial and household cleaning products. It is a quaternary ammonium compound with a long hydrophobic tail and a hydrophilic sulfonate head group, making it an effective emulsifier and dispersant for oils and other non-polar substances in water-based solutions. DOPS is known for its strong cleaning and wetting properties, making it useful in applications such as laundry detergents, carpet cleaners, and personal care products. However, DOPS has also been associated with some health and environmental concerns, as it is considered a potential irritant and pollutant in aquatic systems.