909424
Cu(OTs)2
≥95%, powder
Synonym(s):
Copper(II) tosylate
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About This Item
Empirical Formula (Hill Notation):
C14H14CuO6S2
CAS Number:
Molecular Weight:
405.93
UNSPSC Code:
12161600
NACRES:
NA.22
MDL number:
Product Name
Cu(OTs)2, ≥95%
SMILES string
[Cu+2].[S](=O)(=O)([O-])c2ccc(cc2)C.[S](=O)(=O)([O-])c1ccc(cc1)C
InChI
1S/2C7H8O3S.Cu/c2*1-6-2-4-7(5-3-6)11(8,9)10;/h2*2-5H,1H3,(H,8,9,10);/q;;+2/p-2
InChI key
MRYMYQPDGZIGDM-UHFFFAOYSA-L
assay
≥95%
form
powder
Related Categories
Application
Copper(II) tosylate is a copper (II) catalyst used for a variety of transformations, including Mannich condensation, Friedel-Crafts reaction, and Henry reaction.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Andrew G Capacci et al.
Nature chemistry, 9(11), 1073-1077 (2017-10-25)
Although the α-alkylation of ketones has already been established, the analogous reaction using aldehyde substrates has proven surprisingly elusive. Despite the structural similarities between the two classes of compounds, the sensitivity and unique reactivity of the aldehyde functionality has typically
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