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156248
Natriumethoxid
95%, powder
Synonym(e):
Natriumethylat
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| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|
Über diesen Artikel
Produktname
Natriumethoxid, 95%
vapor density
1.6 (vs air)
Quality Level
vapor pressure
<0.1 mmHg ( 20 °C)
assay
95%
form
powder
SMILES string
[Na+].CC[O-]
InChI
1S/C2H5O.Na/c1-2-3;/h2H2,1H3;/q-1;+1
InChI key
QDRKDTQENPPHOJ-UHFFFAOYSA-N
General description
Application
- Organic solvent fractionation in lignin depolymerization: A study focused on enhancing the monophenolic yield of lignin depolymerization using a dualistic aprotic solvent system, employing sodium ethoxide for effective organic solvent fractionation. This approach underscores the versatility of sodium ethoxide in complex organic synthesis and biomass processing (Xu et al., 2024).
- Solid-state self-quenching-resistant sulfur dots: Research on sulfur dots utilized a solvent-type passivation strategy to control solid-state self-quenching-resistant behavior, where sodium ethoxide played a crucial role in the synthesis process. This study illustrates sodium ethoxides utility in advanced materials synthesis, particularly for optoelectronic applications (Wu et al., 2022).
- Synthesis of corrosion inhibitors: Sodium ethoxide was used in the efficient synthesis of 6,7-Dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile compounds, demonstrating its applicability as a base in the synthesis of corrosion inhibitors for steel alloys. This application combines computational and practical approaches to highlight sodium ethoxide′s role in materials science and corrosion prevention (Abd El-Lateef et al., 2022).
- Colon-targeted drug delivery systems: The design and synthesis of Thieno[2,3-b]pyridines-chitosan nanocomposites for colon targeting employed sodium ethoxide. This research showcases sodium ethoxides application in the preparation of targeted drug delivery systems, focusing on enhancing the efficacy and specificity of pharmaceutical treatments (Mansour et al., 2020).
- Synthesis of antimicrobial compounds: Sodium ethoxide was integral in the synthesis of novel bis-alpha,beta-unsaturated ketones and nicotinonitrile derivatives, aimed at antimicrobial applications. This study highlights the compound′s critical role in the development of new antimicrobial agents, demonstrating its utility in medicinal chemistry (Altalbawy, 2013).
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Dieser Artikel | |||
|---|---|---|---|
| form powder | form powder | form powder | form powder |
| assay 95% | assay ≥95% (T) | assay - | assay 95% |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| vapor pressure <0.1 mmHg ( 20 °C) | vapor pressure <0.1 mmHg ( 20 °C) | vapor pressure - | vapor pressure 50 mmHg ( 20 °C) |
| vapor density 1.6 (vs air) | vapor density 1.6 (vs air) | vapor density - | vapor density 1.1 (vs air) |
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signalword
Danger
Lagerklasse
4.2 - Pyrophoric and self-heating hazardous materials
flash_point_f
86.0 °F - closed cup
flash_point_c
30 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Sol. 1 - Self-heat. 1 - Skin Corr. 1A
supp_hazards
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 156248-500G | 04061838742544 |
| 156248-100G | 04061838742537 |
| 156248-5G | 04061838742551 |
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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How should I open the over-pack can for Product 156248, Sodium ethoxide?
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The can may be opened with a can opener. You may want to try opening the bottom of the can; often the lip is thinner.
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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