8.18194

Sodium methylate

(30% solution in methanol) for synthesis

• 동의어(들): Sodium methoxide
• UNSPSC 코드: 12352107
• NACRES: NA.22

속성

• vapor pressure: 34 hPa ( 20 °C)
• Quality Level: 200
• 형태: liquid
• autoignition temp.: 420 °C (Methanol)
• expl. lim.: 5.5-44 % (v/v) Methanol)
• pH: 11 (20 °C, 20 g/L in H₂O)
• bp: 92 °C/1013 hPa
• mp: 2-6 °C
• 전이 온도: flash point 33 °C
• density: 0.97 g/cm³ at 20 °C
• 저장 온도: 2-30°C

설명

애플리케이션

• 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).

분석 메모

Assay (acidimetric): 28.5 - 31.5 %
Density (d 20 °C/ 4 °C): 0.968 - 0.972

안전성 정보

• 픽토그램: GHS02,GHS05,GHS06,GHS08
• 신호어: Danger
• 유해 및 위험 성명서: H226 - H290 - H301 + H311 + H331 - H314 - H370
• 예방조치 성명서: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: 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
• 보충제 위험성: EUH014
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point (°F): 91.4 °F
• Flash Point (°C): 33 °C