T3394
四乙二醇单辛醚
liquid, ≥98% (GC)
别名:
C8E4, 辛基四甘醇, 辛基四甘醇醚
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关于此项目
线性分子式:
CH3(CH2)7(OCH2CH2)4OH
化学文摘社编号:
分子量:
306.44
UNSPSC Code:
12161900
NACRES:
NA.25
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1781226
产品名称
四乙二醇单辛醚, liquid, ≥98% (GC)
InChI key
FEOZZFHAVXYAMB-UHFFFAOYSA-N
SMILES string
CCCCCCCCOCCOCCOCCOCCO
InChI
1S/C16H34O5/c1-2-3-4-5-6-7-9-18-11-13-20-15-16-21-14-12-19-10-8-17/h17H,2-16H2,1H3
description
non-ionic
assay
≥98% (GC)
form
liquid
mol wt
306.44 g/mol
density
0.969 g/mL at 20 °C (lit.)
Quality Level
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Application
四聚乙二醇单辛醚已被用于评估非离子表面活性剂在水中的热扩散行为。 它还被用于研究表面活性剂混合物中的异常胶束和表面吸附行为。
据报道，它可用于增溶膜蛋白。
General description
四聚乙二醇单辛醚是一种表面活性剂。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Raquel Rodríguez-Alonso et al.
Nature chemical biology, 16(9), 1019-1025 (2020-06-24)
The β-barrel assembly machinery (BAM) inserts outer membrane β-barrel proteins (OMPs) in the outer membrane of Gram-negative bacteria. In Enterobacteriacea, BAM also mediates export of the stress sensor lipoprotein RcsF to the cell surface by assembling RcsF-OMP complexes. Here, we
J B Vieira et al.
Langmuir : the ACS journal of surfaces and colloids, 21(10), 4441-4451 (2005-07-22)
Micellization and adsorption at the air-solution interface of binary mixtures of the triblock copolymer of ethylene oxide and propylene oxide, EO23PO52EO23 (EPE), and the surfactants sodium dodecyl sulfate (SDS), dodecyl trimethylammonium chloride (DTAC), and tetraethylene glycol monooctyl ether (C8EO4) have
Hui Ning et al.
The journal of physical chemistry. B, 110(22), 10746-10756 (2006-06-15)
We studied the thermal diffusion behavior of hexaethylene glycol monododecyl ether (C12E6) in water by means of thermal diffusion forced Rayleigh scattering (TDFRS) and determined Soret coefficients, thermal diffusion coefficients, and diffusion constants at different temperatures and concentrations. At low
Carolanne E Norris et al.
International journal of mass spectrometry, 460 (2020-12-08)
Rhodopsin, a prototypical G-protein-coupled receptor, is responsible for scoptic vision at low-light levels. Although rhodopsin's photoactivation cascade is well understood, it remains unclear how lipid and zinc binding to the receptor are coupled. Using native mass spectrometry, we developed a
Thomas Noe Perry et al.
Biochimica et biophysica acta. Biomembranes, 1861(2), 466-477 (2018-11-18)
Membrane protein (MP) complexes play key roles in all living cells. Their structural characterisation is hampered by difficulties in purifying and crystallising them. Recent progress in electron microscopy (EM) have revolutionised the field, not only by providing higher-resolution structures for
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