8.18194

甲醇钠

(30% solution in methanol) for synthesis

• 同義詞: Sodium methoxide
• 分類程式碼代碼: 12352107
• NACRES: NA.22

屬性

• 蒸汽壓力: 34 hPa ( 20 °C)
• 品質等級: 200
• 形狀: liquid
• 自燃溫度: 420 °C (Methanol)
• expl. lim.: 5.5-44 % (v/v) Methanol)
• pH值: 11 (20 °C, 20 g/L in H₂O)
• bp: 92 °C/1013 hPa
• mp: 2-6 °C
• 轉變溫度: flash point 33 °C
• 密度: 0.97 g/cm³ at 20 °C
• 儲存溫度: 2-30°C

描述

應用

• Approach to synthesis and study of pharmacological effects of new 1, 3, 5-triazine derivatives: This research includes the use of sodium methylate in methanol medium for synthesizing new triazine derivatives, predicting their pharmacological effects using GUSAR software (Levshukova et al., 2024).


• Exothermic barrier-free carboxylation of alkali methylates: Investigates the interaction of sodium methylate with CO2 to synthesize dialkyl carbonates, presenting a high-yield method rationalized through molecular dynamics (Chaban, 2023).

分析報告

含量测定（酸量法）：28.5 - 31.5 %
密度（d 20 °C/ 4 °C）：0.968 - 0.972

安全資訊

• 象形圖: GHS02,GHS05,GHS06,GHS08
• 訊號詞: Danger
• 危險聲明: H226 - H290 - H301 + H311 + H331 - H314 - H370
• 防範說明: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Skin Corr. 1A - STOT SE 1
• 安全危害: EUH014
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 91.4 °F
• 閃點（°C）: 33 °C