L5777

N-Lauroylsarcosine sodium salt

BioXtra, ≥97% (TLC)

• Synonym(s): N-Dodecanoyl-N-methylglycine sodium salt, Sarkosyl NL
• 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

Properties

• 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

Description

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. [1] It has also been used in a study to develop a simple method for extracting DNA from Cryptosporidium oocysts. [2]

Other Notes

Anionic surfactant.

Safety Information

• pictograms: GHS06,GHS05
• signalword: Danger
• hcodes: H315,H318,H330
• pcodes: P260 - P264 - P280 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338
• 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)