L9781

Lithium dodecyl sulfate

BioReagent, suitable for electrophoresis

• Synonym(s): Dodecyl lithium sulfate, Dodecyl sulfate lithium salt, Lauryl sulfate lithium salt, Lithium lauryl sulfate
• Linear Formula: CH₃(CH₂)₁₁OSO₃Li
• CAS Number: 2044-56-6
• Molecular Weight: 272.33
• Beilstein/REAXYS Number: 5186718
• EC Number: 218-058-2
• MDL number: MFCD00007467
• UNSPSC Code: 12161902
• PubChem Substance ID: 24896528
• NACRES: NA.31

Properties

• grade: Molecular Biology
• Quality Level: 200
• description: anionic
• product line: BioReagent
• assay: ≥98.5% (GC)
• mol wt: 272.33 g/mol
• CMC: 7-10 mM (20-25°C)
• transition temp: cloud point >100 °C
• absorption: ≤0.05 at 260 nm (3% solution); ≤0.05 at 280 nm (3% solution)
• suitability: suitable for electrophoresis
• foreign activity: DNase and RNase, none detected
• SMILES string: [Li+].CCCCCCCCCCCCOS([O-])(=O)=O
• InChI: 1S/C12H26O4S.Li/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: YFVGRULMIQXYNE-UHFFFAOYSA-M

Description

Application

Anionic detergent that may be used in place of SDS for electrophoresis in cold conditions.

Lithium dodecyl sulfate has been used as a component of lysis buffer.

Safety Information

• pictograms: GHS02,GHS05,GHS07
• signalword: Danger
• hcodes: H228,H302,H315,H318,H335,H412
• pcodes: P210 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 4.1B - Flammable solid hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves