N-Lauroylsarcosine, Sodium Salt

N-Lauroylsarcosine, Sodium Salt

Synonyms Sarkosyl NL-97; Sodium N-Lauroyl Sarcosinate; N-Methyl-N-(1-oxododecyl) glycine sodium salt; Sodium N-lauroyl sarcosinate; N-Lauroylsarcosine sodium salt; N-Dodecanoyl-N-methylglycine sodium salt

CAS Number: 137-16-6 Molecular Formula: C15H28NO3 • Na Molecular Weight: 293.383 g/mol

Beilstein Registry Number: 5322974 EC Number: 205-281-5 MDL Number: MFCD00042728

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SKU 02194009-CF
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Description

Product Description

N-Lauroylsarcosine, Sodium Salt

Application Notes

N-Lauroylsarcosine is an anionic detergent. It is used for solubilization and separation of membrane proteins and glycoproteins; reported to inhibit hexokinase. It is useful in concentrated salt solutions used in the cell lysis step during RNA purification (helps avoid excessive foaming). It has been used to indicate paramagnetic anisotropy sign change in micelle mesophage. It inhibits bacterial flora of human saliva/gut at 0.25% as well as acting as a fungistatic agent in aqueous dispersion (1%).

Usage Statement

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Anionic detergent||Inhibitor of Bacterial flora of human saliva/gut

Specifications
SKU 02194009-CF
Alternate Names Sarkosyl NL-97; Sodium N-Lauroyl Sarcosinate; N-Methyl-N-(1-oxododecyl) glycine sodium salt; Sodium N-lauroyl sarcosinate; N-Lauroylsarcosine sodium salt; N-Dodecanoyl-N-methylglycine sodium salt
Application Notes N-Lauroylsarcosine is an anionic detergent. It is used for solubilization and separation of membrane proteins and glycoproteins; reported to inhibit hexokinase. It is useful in concentrated salt solutions used in the cell lysis step during RNA purification (helps avoid excessive foaming). It has been used to indicate paramagnetic anisotropy sign change in micelle mesophage. It inhibits bacterial flora of human saliva/gut at 0.25% as well as acting as a fungistatic agent in aqueous dispersion (1%).
Beilstein Registry Number 5322974
Critical Micelle Concentration 14.57 mM at 30 °C(Lit.)
EC Number 205-281-5
Extinction Coefficient EM = 3 (280 nm)(Lit.)
Format powder
Grade Ultra pure
Hazard Statements H315-H318-H330
Applications Anionic detergent||Inhibitor of Bacterial flora of human saliva/gut
MDL # MFCD00042728
Molecular Formula C15H28NO3 • Na
Molecular Weight 293.383 g/mol
Personal Protective Equipment Eyeshields, Gloves, Respirator filter
Physical Appearance White Powder
Product Families Description N-Lauroylsarcosine
Product Overview N-Lauroylsarcosine, Sodium Salt
Purity ≥97%
Safety Symbol GHS05, GHS06
Storage and Handling Store at Room Temperature (15-30 °C). Store Desiccated.
Typical Working Concentration Inhibition of bacterial flora of human saliva/gut at 0.25%; fungistatic agent in aqueous dispersion=(1%)
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
UV Visible Absorbance λ max:220 nm, 265 nm(Lit.)