8.21189

1,3,5-Trioxane

for synthesis

• 别名: 1,3,5-Trioxane
• 经验公式（希尔记法）: C₃H₆O₃
• CAS号: 110-88-3
• 分子量: 90.08
• MDL號碼: MFCD00006563
• 分類程式碼代碼: 12352005
• 酶委員會索引編號: 203-812-5
• NACRES: NA.22

属性

• 蒸汽壓力: 7.5 hPa ( 20 °C)
• 品質等級: 200
• 化驗: ≥99.0% (GC)
• 形狀: solid
• 自燃溫度: 410 °C
• 效力: 8190 mg/kg LD₅₀, oral (Rat); >3980 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 3.6-28.7 % (v/v)
• bp: 114-115 °C/1013 hPa
• mp: 60-62 °C
• 轉變溫度: flash point 45 °C
• 密度: 1.17 g/cm³ at 65 °C
• 儲存溫度: 2-30°C
• InChI: 1S/C3H6O3/c1-4-2-6-3-5-1/h1-3H2
• InChI 密鑰: BGJSXRVXTHVRSN-UHFFFAOYSA-N

说明

應用

• Organic Salts and 1,3,5-Trioxane Synthesis: Discusses the effect of various organic salts on the synthesis of 1,3,5-Trioxane, indicating significant influences on yield due to the salts′ properties (Yin et al., 2016).
• Separation Technologies: Explores the use of imidazolium-based polyionic liquids for separating the 1,3,5-Trioxane-Water/Ethanol-Water system, based on experimental verification and molecular simulations (Qu et al., 2022).
• Production from Dimethoxymethane: Studies polyoxymethylene dimethyl ethers production from dimethoxymethane and 1,3,5-Trioxane over SO42-/ZrO2-TiO2, providing insights into efficient production processes (Yao et al., 2023).

分析報告

Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 60 °C
Melting range (upper value): ≤ 63 °C
Identity (IR): passes test

安全信息

• 象形圖: GHS02,GHS07,GHS08
• 訊號詞: Danger
• 危險聲明: H228 - H335 - H361d
• 防範說明: P202 - P210 - P240 - P241 - P261 - P308 + P313
• 危險分類: Flam. Sol. 1 - Repr. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 4.1B - Flammable solid hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 113.0 °F - closed cup
• 閃點（°C）: 45 °C - closed cup