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4-Phenylphenol, also known as biphenyl-4-ol and 4-hydroxybiphenyl is an organic compound. It is a phenol analog of biphenyl. Production
4-Phenylphenol, or p-phenylphenol This page was last edited on 10 June 2023, at 00:21 (UTC). Text is available under the Creative Commons Attribution-ShareAlike 4.0 ...
ch 2 =cr 2 + c 6 h 5 oh → r 2 chch 2-2-c 6 h 4 oh More than 100,000 tons of tert-butyl phenols are produced annually (year: 2000) in this way, using isobutylene (CH 2 =CMe 2 ) as the alkylating agent.
For example, food samples were found with concentrations ranging from 0.1 to 19.4 μg/kg in a diet survey in Germany and a daily intake for an adult were calculated to be 7.5 μg/day. [38] Another study calculated a daily intake for the more exposed group of infants in the range of 0.23-0.65 μg per kg bodyweight per day. [ 39 ]
Phenylphenol may refer to: 2-Phenylphenol. Sodium 2-phenylphenol; 4-Phenylphenol This page was last edited on 9 November 2022, at 20:43 (UTC). Text is ...
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The bond lengths between carbon atoms in a phenyl group are approximately 1.4 Å. [6] In 1 H-NMR spectroscopy, protons of a phenyl group typically have chemical shifts around 7.27 ppm. These chemical shifts are influenced by aromatic ring current and may change depending on substituents.
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