N-Lauroylsarcosine sodium salt

• Catalog No.: 61743
• CAS Number: 137-16-6
• M. F.: C15H28NNaO3
• M. W.: 293.37749
• Purity: ≥99.0% (HPLC)

SYNONYMS

• Title: N-月桂酰肌氨酸 钠盐
• IUPAC name: sodium 2-(N-methyldodecanamido)acetate
• IUPAC Traditional name: sodium 2-(N-methyldodecanamido)acetate
• Synonyms: N-Dodecanoyl-N-methylglycine sodium salt; N-十二烷酰基-N-甲基甘氨酸 钠盐; Sarkosyl NL; 肌氨酰 NL

DATABASE IDS

• Beilstein Number: 5322974
• MDL Number: MFCD00042728
• EC Number: 205-281-5
• CAS Number: 137-16-6
• PubChem SID: 24874843

PROPERTIES

• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: sulfate (SO42-): ≤50 mg/kg
• Cation Traces: Al: ≤5 mg/kg
• Cation Traces: As: ≤0.1 mg/kg
• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Bi: ≤5 mg/kg
• Cation Traces: Ca: ≤10 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: Li: ≤5 mg/kg
• Cation Traces: Mg: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Mo: ≤5 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Sr: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Description: anionic
• Grade: for molecular biology
• Impurities: DNases, none detected
• Impurities: RNases, none detected
• Impurities: insoluble matter, passes filter test
• Impurities: phosphatases, none detected
• Impurities: proteases, none detected
• λ: 1 M in H2O
• Linear Formula: CH3(CH2)10CON(CH3)CH2COONa
• Loss on Drying: ≤1% loss on drying, 110 °C
• Mol. Weight: micellar avg mol wt 600
• Mol. Weight: average mol wt 600
• Product Line: BioUltra
• Purity: ≥99.0% (HPLC)
• Absorption Wavelength: λ: 260 nm Amax: 0.2
• Absorption Wavelength: λ: 280 nm Amax: 0.06
• Aggregation Number of Micelle: 2
• Aggregation Number of Micelle: 2
• Critical Micelle Concentration: 14.6 mM(20-25°C)
• Critical Micelle Concentration: 14.6
• Flash Point: 267 °C
• Flash Point: 512.6 °F
• pH: 7.0-9.0 (25 °C, 1 M in H2O)
• Solubility: H2O: soluble1 M at 20 °C, clear, colorless
• GHS Signal Word: Danger
• GHS Hazard statements: H315-H318-H330
• European Hazard Symbols: Toxic (T)
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• GHS Precautionary statements: P260-P280-P284-P305 + P351 + P338-P310
• Risk Statements: 23-38-41
• Safety Statements: 22-26-37/39-38-45
• German water hazard class: 1

DETAILS

Description (English)

Other Notes
Anionic surfactant.

Description (简体中文)

Other Notes
阴离子表面活性剂。