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About This Item
Linear Formula:
HClO4
CAS Number:
Molecular Weight:
100.46
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
product line
Vetec™
form
liquid
concentration
0.1 N in acetic acid
SMILES string
OCl(=O)(=O)=O
InChI
1S/ClHO4/c2-1(3,4)5/h(H,2,3,4,5)
InChI key
VLTRZXGMWDSKGL-UHFFFAOYSA-N
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Application
Perchloric acid (in acetic acid) can be used as a detosylating agent for the deprotection of the tosyl functional groups in p-methyl benzene sulfonyl derivatives of primary, secondary aryl amines, and chiral aminoketones. It can also be used in the aromatic mercuration reaction.
Legal Information
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Perchloric Acid-Acetic Acid: A Reagent System for Detosylation
Kudav, DP, et al.
Synthetic Communications, 17(10), 1185-1187 (1987)
Perchloric Acid catalyzed aromatic mercuration in acetic acid solution. II. The Substitution Process
Kresge, A and Brennan, J
The Journal of Organic Chemistry, 32(3), 752-755 (1967)
John Greenwood et al.
ACS nano, 9(5), 5520-5535 (2015-04-22)
We shine light on the covalent modification of graphite and graphene substrates using diazonium chemistry under ambient conditions. We report on the nature of the chemical modification of these graphitic substrates, the relation between molecular structure and film morphology, and
Dipanwita Das et al.
Journal of the American Chemical Society, 135(10), 4018-4026 (2013-02-28)
Catalytic four-electron reduction of O2 by ferrocene (Fc) and 1,1'-dimethylferrocene (Me2Fc) occurs efficiently with a dinuclear copper(II) complex [Cu(II)2(XYLO)(OH)](2+) (1), where XYLO is a m-xylene-linked bis[(2-(2-pyridyl)ethyl)amine] dinucleating ligand with copper-bridging phenolate moiety], in the presence of perchloric acid (HClO4) in
Dipanwita Das et al.
Journal of the American Chemical Society, 135(7), 2825-2834 (2013-02-12)
Selective two-electron plus two-proton (2e(-)/2H(+)) reduction of O(2) to hydrogen peroxide by ferrocene (Fc) or 1,1'-dimethylferrocene (Me(2)Fc) in the presence of perchloric acid is catalyzed efficiently by a mononuclear copper(II) complex, [Cu(II)(tepa)](2+) (1; tepa = tris[2-(2-pyridyl)ethyl]amine) in acetone. The E(1/2)
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