推荐产品
Agency
suitable for SM 5210
质量水平
方案
≥98%
表单
powder or crystals
pH值（酸碱度）
9.0-10.5 (25 °C, 126 g/L)
SMILES字符串
[Na+].[Na+].[O-]S([O-])=O
InChI
1S/2Na.H2O3S/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2
InChI key
GEHJYWRUCIMESM-UHFFFAOYSA-L
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一般描述
亚硫酸钠是一种水溶性无机盐，通常用作磺化和硫甲基化反应的试剂。此外，它也被用作漂白剂、除硫剂和脱氯剂。
应用
亚硫酸钠可用作：
与羧酸结合，形成芳香硝基化合物还原性酰化的有效体系。
- 二氧化硫（SO2）的来源，用于合成 1,4重氮杂环[2.2.2]辛烷二(二氧化硫)（DABSO）。
- 还原剂，在 Ir 基催化剂环境下通过 2-异氰基硫醚光催化环化合成含 2-CF2/CF3 的苯并噻唑。
- 试剂，在 NaIO3/HCl 环境下，从 2-萘胺选择性合成 2-氨基-1-碘萘。
与羧酸结合，形成芳香硝基化合物还原性酰化的有效体系。
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Insu Lee et al.
Micromachines, 10(1) (2019-01-02)
Hypoxic environment is known as one of the critical factors in various physiological/pathological processes. It is imperative to recapitulate oxygen level in microscale for human physiology/pathology induced by hypoxia. Herein, we propose an oxygen-regulating system that can be applied to
Gun-Soo Park et al.
The Journal of molecular diagnostics : JMD, 22(6), 729-735 (2020-04-11)
The coronavirus disease 2019 (COVID-19) pandemic now has >2,000,000 confirmed cases worldwide. COVID-19 is currently diagnosed using quantitative RT-PCR methods, but the capacity of quantitative RT-PCR methods is limited by their requirement of high-level facilities and instruments. We developed and
Marcel E Sayre et al.
The Journal of comparative neurology, 527(14), 2371-2387 (2019-03-13)
Paired centers in the forebrain of insects, called the mushroom bodies, have become the most investigated brain region of any invertebrate due to novel genetic strategies that relate unique morphological attributes of these centers to their functional roles in learning
Michelle Cilia et al.
PloS one, 7(10), e48177-e48177 (2012-11-03)
Circulative transmission of viruses in the Luteoviridae, such as cereal yellow dwarf virus (CYDV), requires a series of precisely orchestrated interactions between virus, plant, and aphid proteins. Natural selection has favored these viruses to be retained in the phloem to
Yoan Arribat et al.
Frontiers in cell and developmental biology, 7, 282-282 (2019-12-12)
Organogenesis is well characterized in vertebrates. However, the anatomical and functional development of intracellular compartments during this phase of development remains unknown. Taking an organellogenesis point of view, we characterize the spatiotemporal adaptations of the mitochondrial network during zebrafish embryogenesis.
相关内容
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