应用
二氧化硫（SO2）可用于：
- 钯催化的氨基磺酰化反应。
- 制备1，4-二氮杂双环[2.2.2]辛烷[DABCO。（SO2）2] 或 DABSO,可用作试剂，在钯催化的情况下，通过氨基磺酰化过程，合成 N氨基磺酰胺。
- 合成聚磺基甜菜碱（PSB / SO2）共聚物。
包装
500 ml高压铝制气瓶，配有符合DIN 477-1标准的不锈钢阀门。
其他说明
744255-450G-EU包装：500 mL 配备黄铜阀的铝筒。
对于744255-450G-EU：出口接头：DIN 477-1 no.1、Z742162或Z742164是推荐的调节器。
警示用语：
Danger
危险声明
危险分类
Acute Tox. 3 Inhalation - Eye Dam. 1 - Press. Gas Liquefied gas - Skin Corr. 1B
储存分类代码
2A - Gases
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
监管及禁止进口产品
此项目有
Synthesis and cyclopolymerization of diallylammoniomethanesulfonate
Ali, Shaikh A and Al-Hamouz OCS
Polym. Eng. Sci., 53(11), 2378-2388 (2013)
DABCO-bis (sulfur dioxide), DABSO, as a convenient source of sulfur dioxide for organic synthesis: utility in sulfonamide and sulfamide preparation.
Woolven H, et al.
Organic Letters, 13(18), 4876-4878 (2011)
Palladium-catalysed aminosulfonylation of aryl-, alkenyl-and heteroaryl halides: scope of the three-component synthesis of N-aminosulfonamides
Emmett EJ, et al.
Organic & Biomolecular Chemistry, 10(20), 4007-4014 (2012)
Philippe Bisseret et al.
Organic & biomolecular chemistry, 11(33), 5393-5398 (2013-07-16)
Although sulfur dioxide (SO2) has been used as a reagent for organic chemistry for more than one hundred years, being endowed with quite a distinct and varied reactivity profile, which allows the synthesis of a large range of compounds, its
Xin-Bao Wang et al.
Life sciences, 98(2), 63-67 (2014-01-15)
Sulfur dioxide (SO2) is a common air pollutant and is detrimental to many organs. Its toxic effects including oxidative damage, deoxyribonucleic acid (DNA) damage and inflammation have been extensively studied. However, recent studies showed that SO2 can be generated endogenously
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持