P8925
Octaethylene glycol monododecyl ether
≥98% (GC)
동의어(들):
C12E8, Dodecyl octaethylene glycol ether, Dodecyloctaglycol, Polyoxyethylene (8) lauryl ether
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
CH3(CH2)11(OCH2CH2)8OH
CAS 번호:
Molecular Weight:
538.75
UNSPSC Code:
12161900
NACRES:
NA.25
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1893466
InChI key
YYELLDKEOUKVIQ-UHFFFAOYSA-N
SMILES string
CCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCO
InChI
1S/C28H58O9/c1-2-3-4-5-6-7-8-9-10-11-13-30-15-17-32-19-21-34-23-25-36-27-28-37-26-24-35-22-20-33-18-16-31-14-12-29/h29H,2-28H2,1H3
description
non-ionic
assay
≥98% (GC)
form
solid
mol wt
average mol wt 66,000
aggregation number
123
CMC
0.11
Quality Level
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General description
Octaethylene glycol monododecyl ether is a nonionic detergent.
Application
Detergent used for the study of membrane proteins in a native-like state, e.g. ATPase. Used in a mixed micellar assay for lipoxygenase acting at neutral pH and for functional reconstitution of influenza virus envelopes.
Octaethylene glycol monododecyl ether has been used in a study to assess intestinal sodium transport mechanisms. It has also been used in a study to investigate interactions between dyes and surfactants in inkjet ink used for textiles.
저장 등급
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Ju-Young Park et al.
Journal of oleo science, 60(12), 627-637 (2011-11-30)
Optimal preparation of inkjet ink should be possible through the elucidation of the relationship between dye/additive interactions and ink performance. In the present study, the interactions between the dyes and surfactant additives were investigated. To investigate the physical properties of
[Relationship between activity and tetraprotomeric structure of ion-transporting ATPases].
Kazuhiro Abe et al.
Seikagaku. The Journal of Japanese Biochemical Society, 79(6), 527-534 (2007-08-01)
L Tortech et al.
Biochimica et biophysica acta, 1514(1), 76-86 (2001-08-22)
Many attempts have been made to rationalize the use of detergents for membrane protein studies [J. Biol. Chem. 264 (1989) 4907]. The barrier properties of the detergent headgroup may be one parameter critically involved in protein protection. In this paper
Hiren Patel et al.
Biophysical chemistry, 150(1-3), 119-128 (2010-04-27)
We have studied the effect of two cosolvents, urea and glycerol, on the association and interactions of a surfactant, octaethyleneglycol dodecyl ether (C(12)EO(8)) and a phospholipid (POPC). We have measured the CMC, the partition coefficient, the effective mole fractions X(e)(sat)
Cédric Montigny et al.
Biochemical and biophysical research communications, 391(1), 1067-1069 (2009-12-17)
Many membrane proteins become labile when they are solubilized by detergent. Here we show that the presence of high concentrations of glycyl betaine stabilizes one of these proteins, the sarcoplasmic reticulum Ca(2+)-ATPase (SERCA1a), solubilized with nonionic detergents like n-dodecyl beta-d-maltopyranoside
프로토콜
This page shows how to solubilize membrane proteins with products from Cytiva.
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