N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate

• Catalog No.: 40232
• CAS Number: 14933-08-5
• M. F.: C17H37NO3S
• M. W.: 335.54558
• Purity: ≥97.0% (dried material, CHN)

SYNONYMS

• IUPAC name: 3-(dodecyldimethylazaniumyl)propane-1-sulfonate
• IUPAC Traditional name: 3-(dodecyldimethylammonio)propane-1-sulfonate
• Synonyms: Lauryl sulfobetaine; 3-(Dodecyldimethylammonio)propanesulfonate; 3-(N,N-Dimethyllaurylammonio)propanesulfonate; 3-(Lauryldimethylammonio)propanesulfonate; 3-磺丙基十二烷基二甲基甜菜碱 内盐; Dodecyldimethyl(3-sulfopropyl)ammonium hydroxide inner salt; SB3-12; 月桂基二甲基磺基甜菜碱; 3-(N,N-Dimethyldodecylammonio)propanesulfonate

DATABASE IDS

• Beilstein Number: 4145308
• CAS Number: 14933-08-5
• PubChem SID: 24865074
• MDL Number: MFCD00036909
• EC Number: 239-002-3

PROPERTIES

• Cation Traces: Ca: ≤20 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤5 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Na: ≤150 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Description: zwitterionic
• Ignition Residue: ≤0.1%
• Linear Formula: CH3(CH2)11N+(CH3)2CH2CH2CH2SO3-
• Loss on Drying: ≤1% loss on drying, 110 °C
• Mol. Weight: micellar avg mol wt 18,500
• Purity: ≥97.0% (dried material, CHN)
• Aggregation Number of Micelle: 55
• Critical Micelle Concentration: 2-4 mM(20-25°C)
• Flash Point: 110 °C
• Flash Point: 230 °F
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H312-H315-H319-H332-H335
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P280-P305 + P351 + P338
• Risk Statements: 20/21/22-36/37/38
• Safety Statements: 22-24/25-26-36/37/39
• German water hazard class: 2

DETAILS

Description (English)

Application
Zwitterionic detergent used for protein solubilization
Other Notes
Zwitterionic surfactant which effectively solubilizes cardiac 5′-nucleotidase1

Description (简体中文)

Application
Zwitterionic detergent used for protein solubilization
Other Notes
Zwitterionic surfactant which effectively solubilises cardiac 5'-nucleotidase1