所有图片(3)
About This Item
经验公式（希尔记法）:
HCsO · xH2O
CAS号:
分子量:
149.91 (anhydrous basis)
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23
质量水平
检测方案
≥90%
≥99.5% (metals basis)
形式
powder, crystals or chunks
杂质
≤5% Cs2CO3
mp
272 °C (lit.)
密度
3.68 g/mL at 25 °C (lit.)
SMILES字符串
O.[OH-].[Cs+]
InChI
1S/Cs.2H2O/h;2*1H2/q+1;;/p-1
InChI key
ABSOMGPQFXJESQ-UHFFFAOYSA-M
应用
水合氢氧化铯（CsOH.H2O）可用于制备锂取代的铯和铝硅酸铯土工聚合物，从而用作潜在的耐火材料。它也可用于合成1,8-萘二甲酰亚胺取代的羧基配体中的铯结构。
警示用语：
Danger
危险声明
危险分类
Acute Tox. 4 Oral - Skin Corr. 1A
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
非剧毒-急性毒性1
危险化学品
Cesium hydroxide catalyzed addition of alcohols and amine derivatives to alkynes and styrene
Dimitrios T, et al.
Tetrahedron Letters, 40(34), 6193-6195 (1999)
Cesium complexes of naphthalimide substituted carboxylate ligands: Unusual geometries and extensive cation-$\pi$ interactions
Reger DL, et al.
Journal of Molecular Structure, 1091(14), 31-36 (2015)
Atomic structure of a cesium aluminosilicate geopolymer: a pair distribution function study.
Bell J, et al.
Chemistry of Materials, 20(14), 4768-4776 (2008)
Thermal evolution of lithium ion substituted cesium-based geopolymer under high temperature treatment, Part I: Effects of holding temperature
Yuan J, et al.
Ceramics International, 44(9), 10047-10054 (2018)
XRD Analysis of the Role of Cesium in Sodium-Based Geopolymer.
Chlique C, et al.
Journal of the American Ceramic Society. American Ceramic Society, 98(4), 1308-1313 (2015)
商品
Colloidal quantum dots (CQDs) are semiconducting crystals of only a few nanometers (ca. 2–12 nm) coated with ligand/surfactant molecules to help prevent agglomeration.
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