156248

ナトリウムエトキシド

95%

• 別名: ナトリウムエチラート
• 化学式: CH₃CH₂ONa
• CAS番号: 141-52-6
• 分子量: 68.05
• Beilstein: 3593646
• MDL番号: MFCD00012417
• UNSPSCコード: 12352100
• PubChem Substance ID: 57647509
• NACRES: NA.21

特性

• 蒸気密度: 1.6 (vs air)
• 品質水準: 200
• 蒸気圧: <0.1 mmHg ( 20 °C)
• アッセイ: 95%
• 形状: powder
• SMILES記法: [Na+].CC[O-]
• InChI: 1S/C2H5O.Na/c1-2-3;/h2H2,1H3;/q-1;+1
• InChI Key: QDRKDTQENPPHOJ-UHFFFAOYSA-N

詳細

詳細

ナトリウムエトキシド（ナトリウムエチレート）はナトリウムアルコキシドです。これはナトリウムをエタノールと反応させることにより合成されています。これは水の存在下で分解し、エタノールと水酸化ナトリウムが生成されます。また、これは有機合成研究における強力なベースとして広く使用されています。

アプリケーション

• 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).

安全性情報

• ピクトグラム: GHS02,GHS05
• シグナルワード: Danger
• 危険有害性情報: H228,H251,H314
• 注意書き: P210 - P235 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• 危険有害性の分類: Flam. Sol. 1 - Self-heat. 1 - Skin Corr. 1A
• 補足的ハザード: EUH014
• 保管分類コード: 4.2 - Pyrophoric and self-heating hazardous materials
• WGK: WGK 1
• 引火点(°F): 86.0 °F - closed cup
• 引火点(℃): 30 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges