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Merck
CN
所有图片(1)

文件

8.07993

Sigma-Aldrich

环丁砜

for synthesis

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别名:
环丁砜
经验公式(希尔记法):
C4H8O2S
CAS号:
分子量:
120.17
MDL编号:
UNSPSC代码:
12352119
EC索引号:
204-783-1
NACRES:
NA.22

蒸汽压

0.035 hPa ( 30 °C)

质量水平

检测方案

≥99.0% (GC)

形式

solid

效能

2006 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rat)

bp

285 °C/1013 hPa

mp

26 °C

转变温度

flash point 177 °C

溶解性

soluble ≥100 g/L

密度

1.26 g/cm3 at 30 °C

储存温度

2-30°C

InChI

1S/C4H8O2S/c5-7(6)3-1-2-4-7/h1-4H2

InChI key

HXJUTPCZVOIRIF-UHFFFAOYSA-N

应用


  • 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).

分析说明

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。

象形图

Exclamation markHealth hazard

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Oral - Repr. 1B

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

闪点(°F)

350.6 °F - closed cup

闪点(°C)

177 °C - closed cup


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