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L9755

Sigma-Aldrich

Sodium dodecanoate

99-100%

Sinónimos:

Dodecanoic acid sodium salt, Lauric acid sodium salt, Sodium laurate

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About This Item

Fórmula lineal:
CH3(CH2)10COONa
Número de CAS:
629-25-4
Peso molecular:
222.30
Beilstein/REAXYS Number:
3574124
EC Number:
211-082-4
MDL number:
MFCD00041754
UNSPSC Code:
12352211
PubChem Substance ID:
24896462
NACRES:
NA.25

biological source

synthetic

Quality Level

200

assay

99-100%

form

powder

functional group

ester

lipid type

saturated FAs

shipped in

ambient

storage temp.

room temp

SMILES string

[Na+].CCCCCCCCCCCC([O-])=O

InChI

1S/C12H24O2.Na/c1-2-3-4-5-6-7-8-9-10-11-12(13)14;/h2-11H2,1H3,(H,13,14);/q;+1/p-1

InChI key

BTURAGWYSMTVOW-UHFFFAOYSA-M

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Categorías relacionadas

Application

Sodium dodecanoate (sodium laurate) is used in cholloidal chemistry as a nonionic surfactant.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Lorenzo Lisuzzo et al.
Journal of colloid and interface science, 547, 361-369 (2019-04-12)
The filling of halloysite nanotubes with active compounds solubilized in aqueous solvent was investigated theoretically and experimentally. Based on Knudsen thermogravimetric data, we demonstrated the water confinement within the cavity of halloysite. This process is crucial to properly describe the
Isabel Dittmann et al.
Pharmaceutical research, 31(9), 2539-2548 (2014-03-19)
To mechanistically analyze effects of the medium-chain fatty acid laurate on transepithelial permeability in confluent monolayers of the intestinal epithelial cell line HT-29/B6, in context with an application as an absorption enhancer improving transepithelial drug permeation. Transepithelial resistance and apparent
Jon G Hansted et al.
Biochimica et biophysica acta, 1814(5), 713-723 (2011-03-29)
The milk protein β-lactoglobulin (βLG) dominates the properties of whey aggregates in food products. Here we use spectroscopic and calorimetric techniques to elucidate how anionic, cationic and non-ionic surfactants interact with bovine βLG and modulate its heat-induced aggregation. Alkyl trimethyl
Cs Kotsmar et al.
Advances in colloid and interface science, 150(1), 41-54 (2009-06-06)
Depending on the bulk composition, adsorption layers formed from mixed protein/surfactant solutions contain different amounts of protein. Clearly, increasing amounts of surfactant should decrease the amount of adsorbed proteins successively. However, due to the much larger adsorption energy, proteins are
Aurora Pinazo et al.
Pharmaceutics, 12(9) (2020-09-13)
Their stability and low cost make catanionic vesicles suitable for application as drug delivery systems. In this work we prepared catanionic vesicles using biocompatible surfactants: two cationic arginine-based surfactants (the monocatenary Nα-lauroyl-arginine methyl ester-LAM and the gemini Nα,Nϖ-bis(Nα-lauroylarginine) α, ϖ-propylendiamide-C3(CA)2)
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