1.16738

1-甲氧基-2-丙醇

EMPLURA^®

• 别名: 1-甲氧基-2-丙醇
• CAS号: 107-98-2
• 分子量: 90.12
• MDL號碼: MFCD00004537
• 分類程式碼代碼: 12352103
• 酶委員會索引編號: 203-539-1
• NACRES: NB.21

属性

• 蒸汽壓力: 11.5 hPa ( 20 °C)
• 品質等級: 200
• 產品線: EMPLURA^®
• 化驗: ≥99.5%
• 形狀: liquid
• 自燃溫度: 287 °C
• 效力: >5000 mg/kg LD₅₀, oral (Rat); 11000 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 1.7-11.5 % (v/v)
• 雜質: ≤0.002% Free acid (as C₂H₅COOH); ≤0.1% Water; ≤0.29% 2-Methoxypropan-1-ol (GC); ≤100 ppb Fe (Iron); ≤1000 ppb Na (Sodium); ≤20 ppb Al (Aluminium); ≤20 ppb Cu (Copper); ≤20 ppb Ni (Nickel); ≤20 ppb Zn (Zinc); ≤50 ppb Ca (Calcium); ≤50 ppb K (Potassium)
• pH值: 4-7 (20 °C, 200 g/L in H₂O)
• bp: 120 °C/1013 mbar
• mp: -97 °C
• 轉變溫度: flash point 31 °C
• 密度: 0.92 g/cm³ at 20 °C
• 儲存溫度: 2-25°C
• InChI: 1S/C4H10O2/c1-4(5)3-6-2/h4-5H,3H2,1-2H3
• InChI 密鑰: ARXJGSRGQADJSQ-UHFFFAOYSA-N

说明

一般說明

EMPLURA^®

EMPLURA^® 是我们为高纯度产品提供的一种低成本替代产品。通过EMPLURA 我们为非管制行业中的多种基本应用以及要求不高的应用、制备实验室工作和清洁目的提供一系列溶剂。EMPLURA 溶剂提供了充足的规格信息和最重要的参数。

應用

• Insights into the mechanism of the solvolysis of propylene oxide over titanium silicalite-1: a theoretical study.: This research offers a theoretical exploration of the solvolysis mechanisms of propylene oxide facilitated by titanium silicalite-1, contributing valuable insights into the catalytic processes involving similar volatile organic compounds (Qin et al., 2023).



• Measuring the quantity of harmful volatile organic compounds inhaled through masks.: This study evaluates the levels of harmful volatile organic compounds, including 1-methoxy-2-propanol, that are inhaled through various types of masks, highlighting the potential health risks and the effectiveness of masks in blocking organic vapors (Ryu and Kim, 2023).

分析報告

纯度（GC）≥ 99.5 %（a/a）2-甲氧基-1-丙醇（GC）≤ 0.29 %（a/a）鉴别（IR）通过测试游离酸（以C₂H₅COOH计）≤ 0.002 %Al（铝）≤ 20 ppbCa（钙）≤ 50 ppbCu（铜）≤ 20 ppbFe（铁）≤ 100 ppbK（钾）≤ 50 ppbNa（钠）≤ 1000 ppbNi（镍）≤ 20 ppbZn（锌）≤ 20 ppb水≤ 0.1 %

法律資訊

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形圖: GHS02,GHS07
• 訊號詞: Warning
• 危險聲明: H226 - H336
• 防範說明: P210 - P233 - P240 - P241 - P242 - P243
• 危險分類: Flam. Liq. 3 - STOT SE 3
• 標靶器官: Central nervous system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 93.2 °F - closed cup
• 閃點（°C）: 34 °C - closed cup