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61745 Sigma-Aldrich

N-Lauroylsarcosine sodium salt

≥97.0% (HPLC)

Synonym: N-Dodecanoyl-N-methylglycine sodium salt, Sarkosyl NL

  • CAS Number 137-16-6

  • Linear Formula CH3(CH2)10CON(CH3)CH2COONa

  • Molecular Weight 293.38

  •  Beilstein/REAXYS Number 5322974

  •  EC Number 205-281-5

  •  MDL number MFCD00042728

  •  PubChem Substance ID 57651863

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Properties

Related Categories Anionic Detergents, Biochemicals and Reagents, Chemical Biology, Chemical Synthesis, Detergents,
description   anionic
InChI Key   KSAVQLQVUXSOCR-UHFFFAOYSA-M
assay   ≥97.0% (HPLC)
form   powder
mol wt   micellar avg mol wt 600
aggregation number   2
application(s)   protein expression: suitable
  protein purification: suitable
  protein quantification: suitable
impurities   ≤7% water
CMC   14.6 mM (20-25°C)
solubility   H2O: very soluble 293 g/L at 20 °C

Description

General description

N-Lauroylsarcosine is an anionic surfactant with an ability to denature proteins. Due to its microbicidal property, N-lauroylsarcosine is being considered as a potent anti-microbicide in topical formulations, especially against sexually transmitted diseases (STDs).

Application

N-Lauroylsarcosine sodium salt has been used to study the complexing ability of a novel amphiphilic γ-cyclodextrin with anionic surfactants.

Packaging

1 kg in poly bottle

50, 250 g in poly bottle

Other Notes

Anionic surfactant.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2811 6.1 / PGII
WGK Germany 
1
Flash Point(F) 
512.6 °F
Flash Point(C) 
267 °C

Documents

Certificate of Analysis

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Protocols & Articles
Peer-Reviewed Papers
15

References

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