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L5125

N-Lauroylsarcosine sodium salt

≥94%

Synonym(s):

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

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About This Item

Linear Formula:
CH3(CH2)10CON(CH3)CH2COONa
CAS Number:
137-16-6
Molecular Weight:
293.38
UNSPSC Code:
12352107
NACRES:
NA.32
PubChem Substance ID:
57654330
EC Number:
205-281-5
Beilstein/REAXYS Number:
5322974
MDL number:
MFCD00042728
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description

anionic

Quality Level

200

assay

≥94%

form

powder

mol wt

micellar avg mol wt 600, average mol wt 600

aggregation number

2

technique(s)

oligo synthesis: suitable

CMC

14.6 mM (20-25°C)

solubility

H2O: 100 mg/mL, clear to slightly hazy, colorless to faintly yellow

density

1,14 g/cm3 at 20 °C (1,14 g/cm3 at 20 °C)

SMILES string

[Na+].CCCCCCCCCCCC(=O)N(C)CC([O-])=O

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

Application

N-Lauroylsarcosine sodium salt has been used as one of the components of the lysing solution in the cornet assay. It has been used for lysing protoplasts in the process of chromosomal DNA isolation form Streptococcus mutans.

Biochem/physiol Actions

N-Lauroylsarcosine is an anionic surfactant which also has protein denaturant potency. In addition, it has been shown as a microbicide for sexually transmitted diseases.

Other Notes

Anionic surfactant.

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pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Eye Dam. 1 - Skin Irrit. 2

Storage Class

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 1

ppe

Eyeshields, Gloves, type N95 (US)

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