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230553

Sigma-Aldrich

Sodium ethoxide solution

21 wt. % in ethanol

Sinônimo(s):

Sodium ethylate

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About This Item

Fórmula linear:
CH3CH2ONa
Número CAS:
Peso molecular:
68.05
Beilstein:
3593646
Número MDL:
Código UNSPSC:
12352100
ID de substância PubChem:
NACRES:
NA.21
Formulário:
liquid
Preço e disponibilidade não estão disponíveis no momento.

Formulário

liquid

Nível de qualidade

concentração

21 wt. % in ethanol

índice de refração

n20/D 1.385

densidade

0.868 g/mL at 25 °C

cadeia de caracteres SMILES

[Na+].CC[O-]

InChI

1S/C2H5O.Na/c1-2-3;/h2H2,1H3;/q-1;+1

chave InChI

QDRKDTQENPPHOJ-UHFFFAOYSA-N

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Descrição geral

Sodium ethoxide is an alkoxide salt mainly used as a strong base in organic reactions such as deprotonation, dehydration and dehalogenation.[1]

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Self-heat. 1 - Skin Corr. 1A - STOT SE 2

Órgãos-alvo

Eyes,Central nervous system

Perigos de suplementos

Código de classe de armazenamento

4.2 - Pyrophoric and self-heating hazardous materials

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

48.2 °F - closed cup

Ponto de fulgor (°C)

9 °C - closed cup

Equipamento de proteção individual

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


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Sodium Ethoxide
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Journal of endodontics, 32(5), 447-451 (2006-04-25)
The influence of different silane/dentin adhesives on the microtensile bond strengths of a hybrid composite to sodium ethoxide-etched quartz fiber posts was investigated. A prehydrolyzed silane was applied without an adhesive and compared to two-component systems in which hydrolysis of
S H Brorson
Micron (Oxford, England : 1993), 32(2), 101-105 (2000-08-11)
The study's purpose was to obtain improved "deplasticizing" of epoxy sections for immunoelectron microscopy. Epoxy-embedded renal swine tissue with immune complex deposits was used. Ultrathin sections were mounted on uncoated grids or on carbon-stabilized formvar grids. The sections were exposed
Ali Reza Harifi-Mood et al.
Journal of pharmacy & pharmaceutical sciences : a publication of the Canadian Society for Pharmaceutical Sciences, Societe canadienne des sciences pharmaceutiques, 7(1), 88-91 (2004-05-18)
Variable-Temperature Kinetics has been used to obtain the rate constants of the reaction at various temperatures during one kinetic run. Pseudo-first-order rate constants for the transesterification of procaine with aliphatic alcohols ethanol, n-propanol and tert-butanol were obtained by the fluorescence
S H Brorson
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 45(1), 143-146 (1997-01-01)
The purpose of this investigation was to develop a method that could be used to estimate how damaging sodium ethoxide is to different antigens with respect to immunolabeling when epoxy sections are deplasticized. If we obtain weak labeling for an

Questions

  1. Hi! What is the density of the solution?

    1 answer
    1. The density of the solution is 0.868 g/mL at 25 °C as specified in the "Properties" section of the product page.

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