8.07993

环丁砜

for synthesis

• 别名: 环丁砜
• 经验公式（希尔记法）: C₄H₈O₂S
• CAS号: 126-33-0
• 分子量: 120.17
• MDL號碼: MFCD00005484
• 分類程式碼代碼: 12352119
• 酶委員會索引編號: 204-783-1
• NACRES: NA.22

属性

• 蒸汽壓力: 0.035 hPa ( 30 °C)
• 品質等級: 200
• 化驗: ≥99.0% (GC)
• 形狀: solid
• 效力: 2006 mg/kg LD₅₀, oral (Rat); >2000 mg/kg LD₅₀, skin (Rat)
• bp: 285 °C/1013 hPa
• mp: 26 °C
• 轉變溫度: flash point 177 °C
• 溶解度: soluble ≥100 g/L
• 密度: 1.26 g/cm³ at 30 °C
• 儲存溫度: 2-30°C
• InChI: 1S/C4H8O2S/c5-7(6)3-1-2-4-7/h1-4H2
• InChI 密鑰: HXJUTPCZVOIRIF-UHFFFAOYSA-N

说明

應用

• Comparative Kinetics Study of CO2 Absorption into Aqueous MDEA/PZ, MDEA/Sulfolane, and PZ/Sulfolane Blended Systems Solution, Using Stopped-Flow Technique.: This research investigates the kinetics of CO2 absorption in various blended aqueous solutions, including those with sulfolane, using the stopped-flow technique. The study provides insights into the efficiency of CO2 capture using sulfolane-based systems (Abdelmouiz et al., 2022).


• Experimental Measurement of Carbon Dioxide Solubility in Aqueous N-Methyldiethanolamine + 2-(2-Aminoethylamino) Ethanol + Sulfolane and Diethanolamine + 2-(2-Aminoethylamino) Ethanol + Sulfolane Hybrid Solvents at Various Temperatures and High Pressure.: This paper presents experimental data on the solubility of CO2 in hybrid solvents containing sulfolane, demonstrating its effectiveness in CO2 capture under different conditions (Asadi et al., 2020).


• Photocatalytic Degradation of Sulfolane Using a LED-Based Photocatalytic Treatment System.: This study explores the degradation of sulfolane in aqueous media using a photocatalytic system with titanium dioxide and reduced graphene oxide, highlighting the potential of LED-based photocatalysis for environmental cleanup (Dharwadkar et al., 2021).


• Temperature-Related Corrosion Resistance of AISI 1010 Carbon Steel in Sulfolane.: This research evaluates the corrosion resistance of carbon steel in sulfolane at various temperatures, providing valuable data on the material compatibility in industrial applications where sulfolane is used as a solvent (Kubisztal et al., 2020).


• Water-Induced Corrosion Damage of Carbon Steel in Sulfolane.: The paper investigates the effects of water contamination in sulfolane on the corrosion of carbon steel, emphasizing the importance of controlling water levels to prevent industrial equipment degradation (Kubisztal et al., 2020).

分析報告

含量(GC, area%)： ≥ 99.0 %（a/a）
水（K. F.）： ≤ 0.20 %
鉴定（IR）：通过测试
由于其特定的熔化范围，产物可以是固体、液体、固化熔体或过冷熔体。

安全信息

• 象形圖: GHS07,GHS08
• 訊號詞: Danger
• 危險聲明: H302 - H360FD
• 防範說明: P202 - P264 - P270 - P280 - P301 + P312 - P308 + P313
• 危險分類: Acute Tox. 4 Oral - Repr. 1B
• 儲存類別代碼: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 350.6 °F - closed cup
• 閃點（°C）: 177 °C - closed cup