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N-Lauroylsarcosine sodium salt solution

SIGMA/61747 - 30% aqueous solution, ≥97.0% (HPLC)

Synonym: Sarcosyl; Sarkosyl NL; Sodium N-dodecanoyl-N-methylglycinate; Sodium N-lauroylsarcosinate solution

CAS Number: 137-16-6
Empirical Formula (Hill Notation): C15H28NNaO3
Molecular Weight: 293.38
MDL Number: MFCD00042728
Linear Formula: CH3(CH2)10CON(CH3)CH2COONa
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-61747-100ML 100 mL
 $52.00
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45-61747-500ML 500 mL
 $192.00
1/EA		 Add To Favorites

 

aggregation number 2
assay ≥97.0% (HPLC)
cation traces Ca: ≤20 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤10 mg/kg
  K: ≤70 mg/kg
  Mg: ≤10 mg/kg
  Mn: ≤5 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Zn: ≤5 mg/kg
CMC 14.6
density 1.033 g/mL at 20 °C
description anionic
form liquid
InChI 1S/C15H29NO3.Na/c1-3-4-5-6-7-8-9-10-11-12-14(17)16(2)13-15(18)19;/h3-13H2,1-2H3,(H,18,19);/q;+1/p-1
InChI key KSAVQLQVUXSOCR-UHFFFAOYSA-M
mol wt average mol wt 600
pH 7.0-9.0 (25 °C)
quality 30% aqueous solution
Quality Level 200 
SMILES string [Na+].CCCCCCCCCCCC(=O)N(C)CC([O-])=O
solubility water: soluble at 20 °C (soluble)
technique(s) protein quantification: suitable
Application: N-Lauroylsarcosine (Sarcosyl) is an ionic surfactant useful in a wide range of solubilization and permeation applications from solubilization of membrane proteins to enhancement of skin permeability in transdermal applications.
Other Notes: Solubilization of membrane proteins; useful for rupturing of eukaryote cells in transcription studies; In the lysis of Clostridium perfringens for rapid extraction of plasmids
Purity ≥97.0% (HPLC)
Density 1.033 g/mL at 20 °C
UNSPSC 12161902

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