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Merck
모든 사진(1)

문서

T3394

Sigma-Aldrich

Tetraethylene glycol monooctyl ether

liquid, ≥98% (GC)

동의어(들):

C8E4, Octyl tetraethylene glycol ether, Octyltetraglycol

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About This Item

Linear Formula:
CH3(CH2)7(OCH2CH2)4OH
CAS Number:
Molecular Weight:
306.44
Beilstein:
1781226
MDL number:
UNSPSC 코드:
12161900
PubChem Substance ID:
NACRES:
NA.25

설명

non-ionic

분석

≥98% (GC)

형태

liquid

분자량

306.44 g/mol

density

0.969 g/mL at 20 °C (lit.)

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

InChI key

FEOZZFHAVXYAMB-UHFFFAOYSA-N

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일반 설명

Tetraethylene glycol monooctyl ether is a surfactant.

애플리케이션

Reported to be useful in solubilizing membrane proteins.
Tetraethylene glycol monooctyl ether has been used in a study to assess thermal diffusion behavior of nonionic surfactants in water. It has also been used in a study to investigate unusual micelle and surface adsorption behavior in mixtures of surfactants.

픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

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

표적 기관

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


시험 성적서(COA)

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문서 라이브러리 방문

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
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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