Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos Principais

Visualizar Toda a Documentação

241164

Sigma-Aldrich

Tetraethylene glycol dimethyl ether

≥99%

Sinônimo(s):

2,5,8,11,14-Pentaoxapentadecane, Bis[2-(2-methoxyethoxy)ethyl] ether, Dimethoxytetraethylene glycol, Dimethyltetraglycol, Tetraglyme

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula linear:
CH3O(CH2CH2O)4CH3
Número CAS:
143-24-8
Peso molecular:
222.28
Beilstein:
1760005
Número CE:
205-594-7
Número MDL:
MFCD00008505
Código UNSPSC:
12162002
ID de substância PubChem:
24854465

densidade de vapor

7.7 (vs air)

pressão de vapor

<0.01 mmHg ( 20 °C)

Ensaio

≥99%

temperatura de autoignição

510 °F

adequação da reação

reagent type: cross-linking reagent
reaction type: click chemistry

índice de refração

n20/D 1.432 (lit.)

pb

275-276 °C (lit.)

pf

−30 °C (lit.)

densidade

1.009 g/mL at 25 °C (lit.)

arquitetura do polímero

shape: linear
functionality: homobifunctional

cadeia de caracteres SMILES

COCCOCCOCCOCCOC

InChI

1S/C10H22O5/c1-11-3-5-13-7-9-15-10-8-14-6-4-12-2/h3-10H2,1-2H3

chave InChI

ZUHZGEOKBKGPSW-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Pictogramas

Health hazard
GHS08

Palavra indicadora

Danger

Frases de perigo

H360FD

Classificações de perigo

Repr. 1B

Perigos de suplementos

EUH019

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

276.8 °F - closed cup

Ponto de fulgor (°C)

136 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
BCBF8014V
1451473V
1451473
1393983
08904BJ

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Jiri Pinkas et al.
Ultrasonics sonochemistry, 15(3), 257-264 (2007-05-18)
Amorphous nanoscopic iron(III) oxide with interesting magnetic properties was prepared by sonolysis of Fe(acac)(3) under Ar in tetraglyme with a small amount of added water. The organics content and the surface area of the Fe(2)O(3) nanoparticles can be controlled with
M Shen et al.
Journal of biomaterials science. Polymer edition, 12(9), 961-978 (2002-01-15)
Monocytes and macrophages play important roles in host responses to implanted biomedical devices. Monocyte and macrophage interactions with biomaterial surfaces are thought to be mediated by adsorbed adhesive proteins such as fibrinogen and fibronectin. Non-fouling surfaces that minimize protein adsorption
Mingchao Shen et al.
Journal of biomaterials science. Polymer edition, 13(4), 367-390 (2002-08-06)
Polyethylene oxide (PEO) surfaces reduce non-specific protein and cell interactions with implanted biomaterials and may improve their biocompatibility. PEO-like polymerized tetraglyme surfaces were made by glow discharge plasma deposition onto fluorinated ethylene propylene copolymer (FEP) substrates and were shown to
Adam L Sturlaugson et al.
The journal of physical chemistry. B, 114(16), 5350-5358 (2010-04-09)
Optical heterodyne-detected optical Kerr effect (OHD-OKE) experiments and pulsed field-gradient spin-echo NMR (PFGSE-NMR) experiments were performed to measure the rotational and translational diffusion constants of a polyether, tetraethylene glycol dimethyl ether (TEGDE), in binary mixtures with water over concentrations ranging
Luisa Mayorga Szott et al.
Journal of biomedical materials research. Part A, 96(1), 150-161 (2010-11-26)
Nonspecific protein adsorption, particularly fibrinogen (Fg), is thought to be an initiating step in the foreign body response (FBR) to biomaterials by promoting phagocyte attachment. In previous studies, we therefore prepared radiofrequency glow discharge (ethylene oxide)-like tetraglyme (CH(3)O(CH(2)CH(2)O)(4)CH(3)) coatings adsorbing
Exibir todos os documentos relacionados

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica