430609
三氟甲磺酸镧(III)
99.999% trace metals basis
别名:
La(OTf)3, 三氟甲磺酸镧, 三（三氟甲烷）镧, 三氟甲基磺酸镧(III), 三氟甲磺酸 镧盐
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关于此项目
线性分子式:
(CF3SO3)3La
化学文摘社编号:
分子量:
586.11
UNSPSC Code:
12161600
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
9009103
Quality Level
assay
99.999% trace metals basis
reaction suitability
core: lanthanum, reagent type: catalyst
SMILES string
[La+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.La/c3*2-1(3,4)8(5,6)7;/h3*(H,5,6,7);/q;;;+3/p-3
InChI key
WGJJZRVGLPOKQT-UHFFFAOYSA-K
Application
一种耐水路易斯酸，用于硅烯醇醚与醛的羟醛反应。
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Jie Wu et al.
Bioresource technology, 324, 124664-124664 (2021-01-18)
Previous work has shown that sulfonation and oxidation of chemi-thermomechanical pulps (CTMPs) significantly enhanced enzyme accessibility to cellulose while recovering the majority of carbohydrates in the water-insoluble component. In the work reported here, modified (sulfonated and oxidized) CTMPs derived from
Shiqiang Yan et al.
Carbohydrate research, 354, 6-20 (2012-05-09)
An efficient, chemoselective, and environment-friendly method for the deprotection of tert-butyldiphenylsilyl ethers mediated by triflic acid supported on silica gel is reported. A wide range of tert-butyldiphenylsilyl ethers derived from carbohydrate and saponin residues can be smoothly cleaved in the
B V Subba Reddy et al.
Organic letters, 15(3), 464-467 (2013-01-18)
A novel method has been devised for the synthesis of 2,4,5-trisubstituted pyrrole derivatives through the coupling of α-diazoketones with β-enaminoketones and esters using 10 mol % of Cu(OTf)(2). A wide range of 2,3-disubstituted indole derivatives were also prepared from α-diazoketones
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 430609-25G | 04061833398555 |
| 430609-5G | 04061832107974 |