515884
三氟甲磺酸铝
99.9% trace metals basis
别名:
三（三氟甲烷）铝, 三（三氟甲磺酸铝）铝, 三(三氟磺酸)铝
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关于此项目
线性分子式:
(CF3SO3)3Al
化学文摘社编号:
分子量:
474.19
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
MDL number:
Quality Level
assay
99.9% trace metals basis
reaction suitability
core: aluminum, reagent type: catalyst
mp
300 °C (lit.)
SMILES string
[Al+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.Al/c3*2-1(3,4)8(5,6)7;/h3*(H,5,6,7);/q;;;+3/p-3
InChI key
FKOASGGZYSYPBI-UHFFFAOYSA-K
Application
三氟甲磺酸铝 (三氟磺酸铝或Al(OTf)3) 可用作以下反应的催化剂：
- 通过不饱和醇的环化异构化进行环醚的区域选择性合成。
- 糖类转化为5-羟甲基糠醛 (5-HMF)。
- 与Pd(OAc)2/BINAP 一起参与苯乙炔的甲氧羰基化反应。
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Recyclable Pd (OAc) 2/Ligand/Al (OTf) 3 Catalyst for the Homogeneous Methoxycarbonylation and Hydrocarboxylation Reactions of Phenylacetylene
Williams DBG, et al.
Organometallics, 30(18), 4968-4973 (2011)
Aluminium (III) trifluoromethanesulfonate as an efficient catalyst for the intramolecular hydroalkoxylation of unactivated olefins: experimental and theoretical approaches
Coulombel L, et al.
Chemistry?A European Journal , 12(24), 6356-6365 (2006)
Valorization of an underused sugar derived from hemicellulose: Efficient synthesis of 5-hydroxymethylfurfural from mannose with aluminum salt catalyst in dimethyl sulfoxide/water mixed solvent
Jia S, et al.
Royal Society of Chemistry Advances, 7(62), 39221-39227 (2017)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 515884-10G | 04061832508467 |
| 515884-50G | 04061833548042 |