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等級
technical grade
品質等級
形狀
liquid
折射率
n20/D 1.57 (lit.)
bp
158-163 °C/3.5 mmHg (lit.)
mp
25-27 °C (lit.)
密度
1.261 g/mL at 25 °C (lit.)
SMILES 字串
OCCSSCCO
InChI
1S/C4H10O2S2/c5-1-3-7-8-4-2-6/h5-6H,1-4H2
InChI 密鑰
KYNFOMQIXZUKRK-UHFFFAOYSA-N
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一般說明
2-羟乙基二硫化物(HEDS)是一种有机硫化合物，属于二烷基二硫化物类，其中的两个羟乙基之间存在-S-S- 键。在材料科学中，HEDS可作为前体用于在金表面形成自组装单层（SAM），应用包括防腐蚀、润滑和传感器。此外，2-羟乙基二硫化物也用作有机合成中的还原剂，以及橡胶化合物生产中的交联剂。
應用
双(2-羟乙基)二硫化物可用作：
- 扩链剂，用于制备水性自修复聚氨酯，作为皮革涂饰。
- 前体，用于合成多功能引发剂，用于苯乙烯经原子转移自由基聚合为星形聚苯乙烯。
- 起始材料，用于制备二硫化物支化剂。该支化剂可用于合成高度分支的聚甲基丙烯酸羟丙酯。
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 3 Oral - Eye Dam. 1
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 3
閃點（°F）
233.6 °F - closed cup
閃點（°C）
112 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Ovarian Blood Sampling Identifies Junction Plakoglobin as a Novel Biomarker of Early Ovarian Cancer.
Florian Weiland et al.
Frontiers in oncology, 10, 1767-1767 (2020-10-27)
Ovarian cancer is the most lethal gynecologic malignancy. Early detection would improve survival, but an effective diagnostic test does not exist. Novel biomarkers for early ovarian cancer diagnosis are therefore warranted. We performed intraoperative blood sampling from ovarian veins of
P C Hiestand et al.
International journal of immunopharmacology, 7(1), 129-140 (1985-01-01)
HEDS (2-hydroxyethyl disulfide) and structurally related compounds were found to affect lymphocyte proliferation and functions in vitro. HEDS, and ADA 202-718 (ethylene-2-2'-bis(dithio)bis(ethanol], were shown to stimulate the proliferation of murine spleen cells. The growth of populations of murine T-cells (thymocytes)
P C Hiestand et al.
International journal of immunopharmacology, 7(1), 141-151 (1985-01-01)
ADA 202-718, as well as HEDS and higher homologues of ADA 202-718, were found to profoundly stimulate the delayed type hypersensitivity reaction in mice when given i.p. or orally in a dose range of 0.1 - 10 mg/kg. While even
R J Falconer et al.
Biotechnology and bioengineering, 62(4), 455-460 (1999-01-28)
In previous parts of this study we developed procedures for the high-efficiency chemical extraction of soluble and insoluble protein from intact Escherichia coli cells. Although high yields were obtained, extraction of recombinant protein directly from cytoplasmic inclusion bodies led to
Cristina Lamberti et al.
Electrophoresis, 28(10), 1633-1638 (2007-05-12)
Despite the large number of papers dealing with bacterial proteomes, very few include information about proteins with alkaline pI's, because of the limits inherent in 2-DE technology. Nonetheless, analyses of in silico proteomes of many prokaryotes show a bimodal distribution
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Over the past two decades, the rapid advance of controlled living polymerization (CLP) techniques.
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