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Merck

T3394

Sigma-Aldrich

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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About This Item

线性分子式:
CH3(CH2)7(OCH2CH2)4OH
CAS号:
分子量:
306.44
Beilstein:
1781226
MDL號碼:
分類程式碼代碼:
12161900
PubChem物質ID:
NACRES:
NA.25

描述

non-ionic

化驗

≥98% (GC)

形狀

liquid

分子量

306.44 g/mol

密度

0.969 g/mL at 20 °C (lit.)

SMILES 字串

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

InChI 密鑰

FEOZZFHAVXYAMB-UHFFFAOYSA-N

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一般說明

四聚乙二醇单辛醚是一种表面活性剂。

應用

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。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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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
Jeremy Guerin et al.
eLife, 9 (2020-10-23)
Bacterial contact-dependent growth inhibition (CDI) systems use a type Vb secretion mechanism to export large CdiA toxins across the outer membrane by dedicated outer membrane transporters called CdiB. Here, we report the first crystal structures of two CdiB transporters from
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
Christel Le Bon et al.
Nucleic acids research, 42(10), e83-e83 (2014-04-20)
Amphipols (APols) are specially designed amphipathic polymers that stabilize membrane proteins (MPs) in aqueous solutions in the absence of detergent. A8-35, a polyacrylate-based APol, has been grafted with an oligodeoxynucleotide (ODN). The synthesis, purification and properties of the resulting 'OligAPol'

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