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L5777

N-Lauroylsarcosine sodium salt

BioXtra, ≥97% (TLC)

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:
12161900
NACRES:
NA.25
PubChem Substance ID:
57654332
EC Number:
205-281-5
Beilstein/REAXYS Number:
5322974
MDL number:
MFCD00042728
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description

anionic

Quality Segment

200

product line

BioXtra

assay

≥97% (TLC)

form

powder

mol wt

micellar avg mol wt 600, average mol wt 600

aggregation number

2

impurities

≤0.1% Insoluble matter, ≤0.1% Phosphorus (P)

CMC

14.6 mM (20-25°C)

solubility

H2O: 0.1 M, clear, colorless to very faintly yellow

density

(1,14 g/cm3 at 20 °C )

cation traces

Al: ≤0.0005%, Ca: ≤0.01%, Cu: ≤0.0005%, Fe: ≤0.005%, K: ≤0.01%, Mg: ≤0.005%, NH4+: ≤0.05%, Pb: ≤0.01%, Zn: ≤0.0005%

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

General description

N-Lauroylsarcosine sodium salt is an anionic surfactant.

Application

N-Lauroylsarcosine sodium salt has been used in a study to assess involvement of histamine released from epidermal keratinocytes. It has also been used in a study to develop a simple method for extracting DNA from Cryptosporidium oocysts.

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

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 1

flash_point_f

512.6 °F - closed cup

flash_point_c

267 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)

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