05030

Sodium dodecyl sulfate solution

BioUltra, for molecular biology, 20% in H₂O

• Synonym(s): Lauryl sulfate sodium salt, SDS, Sodium lauryl sulfate solution
• Linear Formula: CH₃(CH₂)₁₁OSO₃Na
• CAS Number: 151-21-3
• Molecular Weight: 288.38
• Beilstein: 3599286
• MDL number: MFCD00036175
• eCl@ss: 39093306
• PubChem Substance ID: 329748009
• NACRES: NA.25

Properties

• grade: for molecular biology
• Quality Level: 200
• description: anionic
• product line: BioUltra
• form: liquid
• mol wt: 288.38 g/mol
• greener alternative product characteristics: Catalysis; Learn more about the Principles of Green Chemistry.
• concentration: 20% in H₂O
• technique(s): HPLC: suitable; protein quantification: suitable
• impurities: DNases, none detected; RNases, none detected; insoluble matter, passes filter test; phosphatases, none detected; proteases, none detected
• density: 1.03 g/mL at 20 °C
• anion traces: chloride (Cl^-): ≤50 mg/kg; phosphate (PO₄^3-): ≤1 mg/kg
• cation traces: Al: ≤1 mg/kg; As: ≤0.1 mg/kg; Ba: ≤1 mg/kg; Bi: ≤1 mg/kg; Ca: ≤5 mg/kg; Cd: ≤1 mg/kg; Co: ≤1 mg/kg; Cr: ≤1 mg/kg; Cu: ≤1 mg/kg; Fe: ≤1 mg/kg; K: ≤20 mg/kg; Li: ≤1 mg/kg; Mg: ≤1 mg/kg; Mn: ≤1 mg/kg; Mo: ≤1 mg/kg; Ni: ≤1 mg/kg; Pb: ≤1 mg/kg; Sr: ≤1 mg/kg; Zn: ≤1 mg/kg
• λ: neat
• UV absorption: λ: 260 nm A_max: ≤0.5; λ: 280 nm A_max: ≤0.3
• SMILES string: [Na+].CCCCCCCCCCCCOS([O-])(=O)=O
• greener alternative category: Aligned
• InChI: 1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
• InChI key: DBMJMQXJHONAFJ-UHFFFAOYSA-M

Description

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is used as a surfactant to enhance catalysis. Click here for more information.

Application

Surfactant used for mild, efficient, and greener dethioacetalization.
Chemoselective Bromination of Active Methylene and Methyne Compounds by Potassium Bromide, Hydrochloric Acid and Hydrogen Peroxide

Caution

remark on appearance: may form precipitate at low temperatures, heat to redissolve (15 minutes, 40°C)

Safety Information

• Pictograms: GHS05
• Signal Word: Danger
• Hazard Statements: H315 - H318
• Precautionary Statements: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P362 + P364
• Hazard Classifications: Eye Dam. 1 - Skin Irrit. 2
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves