The purity of this product may be estimated based on the reported indium content, which ranges from 19.2% to 21.7%. This information is reported in the product Certificate of Analysis and determined by complexometric titration with EDTA. The calculated purity of this material ranges from 94.1% to 106.3%. Please see the link below to review a sample or lot specific Certificate:
https://www.sigmaaldrich.com/product/aldrich/442151#product-documentation
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About This Item
线性分子式:
(CF3SO3)3In
CAS号:
分子量:
562.03
MDL號碼:
分類程式碼代碼:
12161600
PubChem物質ID:
NACRES:
NA.22
价格与库存信息目前不能提供
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形狀
solid
品質等級
反應適用性
core: indium
reagent type: catalyst
SMILES 字串
[In+3].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F
InChI
1S/3CHF3O3S.In/c3*2-1(3,4)8(5,6)7;/h3*(H,5,6,7);/q;;;+3/p-3
InChI 密鑰
UCYRAEIHXSVXPV-UHFFFAOYSA-K
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應用
参与的反应物或试剂：
通过环缩合反应合成苯并恶唑的催化剂
- 稳定的细菌氯化铟的合成
- 磷酰化物对三氟乙酸的碱性研究
- 分子内杂 Diels-Alder 反应制备十氢喹啉类毒素
通过环缩合反应合成苯并恶唑的催化剂
试剂在有机合成中使用路易斯酸催化剂，在催化中作为助催化剂。
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
其他客户在看
Yadav, J. S.; Reddy, B. V. S. et al.
Tetrahedron Letters, 43, 1565-1565 (2002)
Trost, B. M.; Portnoy, M.; Kurihara, H.
Journal of the American Chemical Society, 118, 836-836 (1997)
Teruhisa Tsuchimoto et al.
Chemical communications (Cambridge, England), (7), 852-853 (2003-05-13)
A palladium-indium triflate catalyst was found to be much more active for the dimerization of vinylarenes compared with generally used cationic palladium(II) catalysts.
Frost, C. G.; Chauhan, K. K. et al.
Synlett, 1743-1743 (1999)
Guillaume Compain et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 18(6), 683-691 (2017-01-18)
Metal triflates, often called Lewis superacids, are potent catalysts for organic synthesis. However, the reactivity of a given Lewis superacid toward a given base is difficult to anticipate. A systematic screening of catalysts is often necessary when developing synthetic methodologies.
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Please specify the purity of Chemical Indiumtrifluoromethanesulfonate
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