Lithium dodecyl sulfate - BioReagent, suitable for electrophoresis, Suitable for molecular biology, ≥98% , CAS No.2044-56-6

CAS: 2044-56-6 Cat. No.: L478510 Molecular Weight: 272.33 Beilstein Registry Number: 5186718 EC Number: 218-058-2

GRADE & PURITY Suitable for molecular biology, BioReagent, Suitable for electrophoresis, ≥98%

Synonyms

Lauryl sulfate, lithium salt | Lithium dodecyl sulphate | AMY22317 | BS-16527 | DTXSID6062125 | Sulfuric acid, monododecyl ester, lithium salt (1:1) | LITHIUMDODECYLSULFATE | MLS004734651 | SCHEMBL21443 | AKOS027320407 | HY-W099535 | Lithium lauryl sulfat

Storage

Room temperature

Overview

Description

Lithium dodecyl sulfate has been used as a component of lysis buffer.Anionic detergent that may be used in place of SDS for electrophoresis in cold conditions.

Specifications

Synonyms

Lauryl sulfate, lithium salt | Lithium dodecyl sulphate | AMY22317 | BS-16527 | DTXSID6062125 | Sulfuric acid, monododecyl ester, lithium salt (1:1) | LITHIUMDODECYLSULFATE | MLS004734651 | SCHEMBL21443 | AKOS027320407 | HY-W099535 | Lithium lauryl sulfat

Specifications & Purity

BioReagent, suitable for electrophoresis, Suitable for molecular biology, ≥98%

Storage

Room temperature

Grade

BioReagent, Suitable for electrophoresis, Suitable for molecular biology

Purity

≥98%

Names and Identifiers

• Canonical Smiles: [Li+].CCCCCCCCCCCCOS(=O)(=O)[O-]
• IUPAC Name: lithium;dodecyl sulfate
• InChIKey: YFVGRULMIQXYNE-UHFFFAOYSA-M
• 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
• Isomeric SMILES: [Li+].CCCCCCCCCCCCOS(=O)(=O)[O-]
• WGK Germany: 3
• Molecular Weight: 272.33
• Beilstein: 5186718
• Reaxy-Rn: 5186718
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5186718&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Class Organic sulfuric acids and derivatives
      • Subclass Sulfuric acid esters

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Class: Organic sulfuric acids and derivatives
• Subclass: Sulfuric acid esters
• Intermediate Tree Nodes: Not available
• Direct Parent: Sulfuric acid monoesters
• Alternative Parents: Alkyl sulfates Organic lithium salts Organooxygen compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Alkyl sulfate - Sulfate-ester - Sulfuric acid monoester - Organic lithium salt - Organic alkali metal salt - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organooxygen compound - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as sulfuric acid monoesters. These are organic compounds containing the sulfuric acid monoester functional group, with the generic structure ROS(O)(=O)=O, (R=organyl group).
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Molecular Weight: 272.400 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 12
• Exact Mass: 272.163 Da
• Monoisotopic Mass: 272.163 Da
• Topological Polar Surface Area: 74.800 Ų
• Heavy Atom Count: 18
• Formal Charge: 0
• Complexity: 249.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

XLogP3

References

1. Weirong Ren, Zhaowei Hou, Long Su, Xinpei Gao, Yanping Chu, Liqiang Zheng, Fei Lu.  (2024)  Hexagonal liquid crystals as emerging quasi solid-state electrolytes for aqueous lithium-ion batteries.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.157794]

2. Yanghao Feng, Wendi Zhang, Kunpeng Tang, Yingzhi Chen, Huiju Cao, Yuan Hu, Weili Cui, Lei Shi, Guowei Yang.  (2025)  Engineering external and internal precursors to boost the synthesis of confined carbyne.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.163036]