Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
61745
N-Lauroylsarcosine sodium salt
≥97.0% (HPLC)
Synonym(s):
N-Dodecanoyl-N-methylglycine sodium salt, Sarkosyl NL
About This Item
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description
anionic
Quality Level
assay
≥97.0% (HPLC)
form
powder
mol wt
micellar avg mol wt 600
aggregation number
2
technique(s)
protein expression: suitable
protein purification: suitable
protein quantification: suitable
impurities
≤7% water
CMC
14.6 mM (20-25°C)
solubility
H2O: very soluble 293 g/L 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
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This Item | L5777 | 61743 | L5125 |
|---|---|---|---|
| assay ≥97.0% (HPLC) | assay ≥97% (TLC) | assay ≥99.0% (HPLC) | assay ≥94% |
| technique(s) protein expression: suitable, protein quantification: suitable, protein purification: suitable | technique(s) - | technique(s) - | technique(s) oligo synthesis: suitable |
| form powder | form powder | form powder | form powder |
| aggregation number 2 | aggregation number 2 | aggregation number 2 | aggregation number 2 |
| solubility H2O: very soluble 293 g/L at 20 °C | solubility H2O: 0.1 M, clear, colorless to very faintly yellow | solubility H2O: 1 M at 20 °C, clear, colorless | solubility H2O: 100 mg/mL, clear to slightly hazy, colorless to faintly yellow |
| description anionic | description anionic | description anionic | description anionic |
General description
Application
Other Notes
signalword
Danger
hcodes
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_germany
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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How can I determine the shelf life / expiration / retest date of this product?
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If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdfHelpful?
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