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3-(Decyldimethylammonio)­propane­sulfonate inner salt

SIGMA/D4266 - zwitterionic detergent

Synonym: Caprylyl sulfobetaine; SB3-10

CAS Number: 15163-36-7
Empirical Formula (Hill Notation): C15H33NO3S
Molecular Weight: 307.49
MDL Number: MFCD00036908
Linear Formula: CH3(CH2)9N+(CH3)2CH2CH2CH2SO3-
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-D4266-5G 5 g
 $105.00
1/EA		 Add To Favorites
45-D4266-25G 25 g
 $353.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: D4266-25G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: D4266-1G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: D4266-5G

 

aggregation number 41
assay ≥98.0% (TLC)
CMC 25-40 mM (20-25°C)
conductivity <20 μmho per cm at 24 °C (0.1 M aqueous solution)
form powder
InChI 1S/C15H33NO3S/c1-4-5-6-7-8-9-10-11-13-16(2,3)14-12-15-20(17,18)19/h4-15H2,1-3H3
InChI key WKALLSVICJPZTM-UHFFFAOYSA-N
mol wt micellar avg mol wt 12,600
Quality Level 200 
SMILES string CCCCCCCCCC[N+](C)(C)CCCS([O-])(=O)=O
technique(s) enzyme immunoassay: suitable
  protein purification: suitable
  protein quantification: suitable
Application: 3-(Decyldimethylammonio)­propane­sulfonate inner salt was used:
• In a study to demonstrate a polyurethane chip that electrostatically binds to immunoglobulin G (IgG).
• In a study to describe a method for isolating a high yield of Arabidopsis chloroplasts.
• Solubilization of oleosins.
Application: Zwitterionic detergent used for protein solubilization.
General description: 3-(Decyldimethylammonio)­propane­sulfonate inner salt, a zwitterionic surfactant, is a sulfobetaine. Sulfobetaines contain a positively charged quaternary ammonium group and a negatively charged sulfonic group.
Packaging: 5, 25 g in poly bottle
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥98.0% (TLC)
UNSPSC 12161900

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