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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4-tert-Butyl-N,N-dimethylaniline Inquiry  | Purity Not Available

Amerigo Scientific

Potassium iodide catalyzed oxidative coupling of tert-butyl-N,N-dimethylaniline with indole has been investigated. It is an efficient polymerization accelerator.

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4-tert-Butylaniline Inquiry  | >99%

Amerigo Scientific

Schiff base formation reaction between 4-tert-butylaniline and 4-tert-butylbenzaldehyde in ethanol has been carried out using the matrix-assisted laser desorption ionization-chip system.

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4-tert-Butylbenzaldehyde Inquiry  | >97%

Amerigo Scientific

4-tert-Butylbenzaldehyde is an important intermediate for the synthesis of medicines, dyes, flavor and fragrance compounds. It is reported to be formed during the partial oxidation of 4-tert-butyltoluene by hydrogen peroxide in glacial acetic acid, catalyzed by bromide ions in combination with cobalt(II) acetate or cerium(III) acetate. Schiff base reaction between 4-tert-butylaniline and 4-tert-butylbenzaldehyde in ethanol […]

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4-tert-Butylbenzoic acid Inquiry  | >99%

Amerigo Scientific

4-tert-Butylbenzoic acid was determined in water samples by means of liquid chromatography-electrospray ionisation mass spectrometry (LC-ESI-MS).

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4-tert-Butylbenzyl alcohol Inquiry  | Purity Not Available

Amerigo Scientific

4-tert-Butylbenzyl alcohol forms inclusion complex with β-cyclodextrin and crystal structure of complex has been studied. Selective oxidation of 4-tert-butylbenzyl alcohol by hypochlorite and phase transfer catalyst has been investigated in a membrane reactor.

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4-tert-Butylbenzyl bromide Inquiry  | >97%

Amerigo Scientific

The nucleophilic substitution reaction of 4-tert-butylbenzyl bromide and potassium iodide was carried out in oil-in-water microemulsions based on various surfactants.

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4-tert-Butylcatechol Inquiry  | >99%

Amerigo Scientific

4-tert-Butylcatechol,in the presence of O2 catalyzed by tyrosinase, yields 4-tert-butyl-o-benzoquinone. Electrochemical oxidation of 4-tert-Butylcatechol in the presence of 4-hydroxycoumarin as nucleophile has been studied using cyclic voltammetry and controlled-potential coulometry. It undergoes electrochemical trimerization via anodic oxidation and mechanism of trimerization has been studied using cyclic voltammetry and controlled-potential coulometry.

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4-tert-Butylcatechol Inquiry  | >97%

Amerigo Scientific

4-tert-Butylcatechol, in the presence of O2 catalyzed by tyrosinase, yields 4-tert-butyl-o-benzoquinone. Electrochemical oxidation of 4-tert-butylcatechol in the presence of 4-hydroxycoumarin as nucleophile has been studied using cyclic voltammetry and controlled-potential coulometry. It undergoes electrochemical trimerization via anodic oxidation and mechanism of trimerization has been studied using cyclic voltammetry and controlled-potential coulometry.

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4-tert-Butylcyclohexanecarboxylic acid Inquiry  | >99%

Amerigo Scientific

delta pKa between the two stereoisomers of 4-tert-butylcyclohexanecarboxylic acid has been studied using 1H and 13C NMR. Preparation of cis- and trans-4-tert- butylcyclohexanecarboxylic acid has been reported.

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4-tert-Butylcyclohexyl acetate, mixture of cis and trans Inquiry  | >99%

Amerigo Scientific

4-tert-Butylcyclohexyl acetate has been evaluated as a fragrance ingredient and its toxicologic and dermatological analysis has been reported. Cis and trans forms of 4-tert-butylcyclohexyl acetate are widely used as a perfume for cosmetics including soaps.

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4-tert-Butyliodobenzene Inquiry  | >98%

Amerigo Scientific

4-tert-Butyliodobenzene is an electron-rich aryl iodide. Heck reaction between 2-methylprop-2-en-1-ol and 4-tert-butyliodobenzene catalyzed by ionic liquids has been studied. It participates in the one-pot Heck-reductive amination reaction pathway during the synthesis of fungicide fenpropimorph.

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4-tert-Butylphenol Inquiry  | >99%

Amerigo Scientific

4-tert-Butylphenol (t-BP, 4-TBP, p-tert-butylphenol, PTBP) is an alkyl phenol. It is an aquatic pollutant and an endocrine disrupting chemical (EDC). Exposure to 4-TBP is reported to be one of the factors causing vitiligo. Its genotoxic potential has been studied by in vivo micronucleus tests in a category approach. The degradation of t-BP in water using […]

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4-tert-Butylphenol Inquiry  | >99%

Amerigo Scientific

4-tert-Butylphenol is a phenol derivative. Its contact with skin may lead to leukoderma. It is widely used in the polymer industry. Reaction of 4-tert-Butylphenol with mushroom tyrosinase has been reported to afford 4-t-butyl-o-benzoquinone and kinetics of this enzymatic reaction has been investigated.

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4-tert-Octylphenol Inquiry  | >97%

Amerigo Scientific

4-tert-Octylphenol is a potential environmental pollutant and it exhibits toxic and estrogenic effects on mammalian cells. It binds to estrogen receptors and exerts estrogenic actions in vitro. The transformation of the 4-tert-octylphenol upon irradiation at 253. 7nm and by hydroxyl radicals generated by the photolysis (λexc = 253. 7nm) of hydrogen peroxide in aqueous solution […]

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