Amerigo Scientific
Dehydroacetic acid is one of the food additives found in red wine and was determined by ultra-fast liquid chromatography-tandem quadrupole mass spectrometry (UFLC-MS/MS).
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Amerigo Scientific
The kinetics of dehydroacetic acid sodium salt decomposition, in presence of formaldehyde and formaldehyde donors, was studied.
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Amerigo Scientific
Amerigo Scientific
D3 Methyl Chloroformate FW 97.52 This molecule is useful for modification of polar metabolites in biological samples and can be used for global quantification in metabolomic reseach using GC-MS Mr=97.5, modified M=+61.1 CAS number 43049-56-5
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Amerigo Scientific
Di-2-pyridyl ketone oxime forms hexanuclear clusters with extremely rare manganese oxidation-state combinations. It forms neutral binuclear and cationic trinuclear, pentanuclear or hexanuclear complexes in copper chemistry.
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Amerigo Scientific
Di-p-tolyl sulfone is a di-p-substituted diaryl sulfone. Its synthesis by the sulfonylation of toluene with p-toluenesulfonic acid (TsOH) in the presence of polystyrene supported aluminium triflate (Ps-Al(OTf)3) catalyst has been reported along with its NMR and IR spectra. The gas-phase heats of formation of di-p-tolyl sulfone has been studied. The kinetics and thermodynamics of sulphuric […]
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Amerigo Scientific
Di-sec-butylamine undergoes exothermic exchange reaction with the cluster [N,N,N′,N′-tetramethyl bis-endo-BCH-2,5-diamide. . . H+. . . di-isopropylamine].
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Amerigo Scientific
The cross-cyclotrimerization of di-tert-butyl acetylenedicarboxylate, silylacetylenes and acrylamides was studied with cationic rhodium(I)/(R)-tol-binap complex as catalyst. Glycosyl azides were subjected to 1,3-dipolar cycloaddition with di-tert-butyl acetylenedicarboxylate.
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Amerigo Scientific
Mechanism of the oxidation of di-tert-butyl disulfide in the presence of H2O2 catalyzed by bis(acetylacetonato)oxovanadium and a chiral Schiff-base ligand has been investigated.
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Amerigo Scientific
Di-tert-butyl hydrazodiformate acts as hydrazine substrate during the preparation of protected pyridylhydrazine derivatives.
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Amerigo Scientific
Amerigo Scientific