Amerigo Scientific

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With years of experience in the life sciences, Amerigo Scientific has integrated global cutting-edge technology resources to provide the latest technological equipment, instruments, biological products, and custom services for research institutions and enterprises in the biological, chemical, pharmaceutical, medical, and other industries.

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3-Nitro-2-pyridinesulfenyl chloride Inquiry  | >95%

Amerigo Scientific

The 3-nitro-2-pyridinesulphenyl (Npys) moiety is useful as a protecting-activating group for cysteine, particularly in the synthesis of cyclic and unsymmetrical disulfides. The stability of NpysCl was studied in various solvents.

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3-Nitro-2,6-lutidine Inquiry  | Purity Not Available

Amerigo Scientific

3-Nitro-2,6-lutidine, a nitropyridine derivative, is also known as 2,6-dimethyl-3-nitropyridine. It can be prepared from 2,6-lutidine via nitration.

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3-Nitroanisole Inquiry  | >99%

Amerigo Scientific

Photoinduced nucleophilic substitution reactions of 3-nitroanisole in the presence of OH? in mixtures of H2O and CH3CN and in the presence of OCH3? in CH3OH were investigated by nanosecond time-resolved absorption spectroscopy. 3-Nitroanisole undergoes photoreaction with n-butylamine to yield 3-nitrophenol. It forms a 1:1 inclusion complex with β-cyclodextrin in aqueous buffer solution at pH 12.

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