推荐产品
质量水平
检测方案
≥96%
包含
hydroquinone as inhibitor
折射率
n20/D 1.476 (lit.)
bp
234 °C (lit.)
mp
−26 °C (lit.)
密度
1.177 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
C=CS(=O)(=O)C=C
InChI
1S/C4H6O2S/c1-3-7(5,6)4-2/h3-4H,1-2H2
InChI key
AFOSIXZFDONLBT-UHFFFAOYSA-N
基因信息
human ... LOC129293(129293)
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一般描述
二乙烯基砜是一种高反应性的化合物,因为存在两个乙烯基基团,这使其成为有效的交联剂和双功能反应性化合物。它用于生产水凝胶、树脂和其他聚合物材料。所得交联聚合物表现出增强的机械强度、稳定性和在溶剂中的不溶性。
应用
二乙烯基砜可用作:
DVS及其单取代和二取代衍生物是制备硫代吗啉1,1-二氧化物和其他合成重要的大环和杂环的有用的原料。
DVS可通过与纤维素交联而用于防缩棉。
- 一种交联剂,用于合成二乙烯基砜交联的透明质酸水凝胶,用于特定的生物医学应用,如组织工程或药物递送。
- 一种交联剂,用于开发具有MXene层的导电聚合物膜。这种交联可以增强复合膜的机械性能和稳定性。
DVS及其单取代和二取代衍生物是制备硫代吗啉1,1-二氧化物和其他合成重要的大环和杂环的有用的原料。
DVS可通过与纤维素交联而用于防缩棉。
警示用语:
Danger
危险分类
Acute Tox. 1 Dermal - Acute Tox. 2 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
WGK
WGK 3
闪点(°F)
closed cup
闪点(°C)
closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
剧毒化学品
Biotechnology and bioengineering, 102(2), 535-545 (2008-08-30)
A new approach for in situ product removal from bioreactors is presented in which high-gradient magnetic separation is used. This separation process was used for the adsorptive removal of proteases secreted by Bacillus licheniformis. Small, non-porous bacitracin linked magnetic adsorbents
The Journal of biological chemistry, 285(51), 40125-40134 (2010-10-13)
Proteasomes degrade most proteins in mammalian cells and are established targets of anti-cancer drugs. The majority of proteasome inhibitors are composed of short peptides with an electrophilic functionality (pharmacophore) at the C terminus. All eukaryotic proteasomes have three types of
Stereocontrolled creation of all-carbon quaternary stereocenters by organocatalytic conjugate addition of oxindoles to vinyl sulfone.
Angewandte Chemie (International ed. in English), 49(42), 7753-7756 (2010-09-08)
Chemical communications (Cambridge, England), 47(25), 7212-7214 (2011-05-24)
An unprecedented intermolecular iminium/enamine Michael addition on enals has been developed by taking advantage of the high reactivity of vinyl sulfones. This powerful organocascade allows for the rapid construction of attractive synthons in high enantioselectivities (typically 99% ee).
ChemMedChem, 6(7), 1228-1237 (2011-04-21)
Proteasome inhibition is a topic of great interest in anticancer research. The proteolytic activity of this multicatalytic complex relies on three subunits, β1, β2 and β5, containing a caspase-like, a trypsin-like and a chymotrypsin-like active site, respectively. Several studies have
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