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[ CAS No. 92-88-6 ]

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Chemical Structure| 92-88-6
Chemical Structure| 92-88-6
Structure of 92-88-6 * Storage: {[proInfo.prStorage]}

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Product Details of [ 92-88-6 ]

CAS No. :92-88-6 MDL No. :MFCD00002348
Formula : C12H10O2 Boiling Point : -
Linear Structure Formula :- InChI Key :N/A
M.W :186.21 g/mol Pubchem ID :7112
Synonyms :

1. 4,4'-Dihydroxybiphenyl

Safety of [ 92-88-6 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P261-P280-P305+P351+P338 UN#:N/A
Hazard Statements:H312-H315-H319-H335 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 92-88-6 ]

  • Upstream synthesis route of [ 92-88-6 ]
  • Downstream synthetic route of [ 92-88-6 ]

[ 92-88-6 ] Synthesis Path-Upstream   1~7

  • 1
  • [ 60-18-4 ]
  • [ 120-72-9 ]
  • [ 3131-52-0 ]
  • [ 92-88-6 ]
  • [ 156-39-8 ]
  • [ 3569-19-5 ]
  • [ 118-92-3 ]
Reference: [1] Journal of the Indian Chemical Society, 1989, vol. 66, # 8-10, p. 699 - 702
  • 2
  • [ 73-22-3 ]
  • [ 120-72-9 ]
  • [ 3131-52-0 ]
  • [ 92-88-6 ]
  • [ 156-39-8 ]
  • [ 3569-19-5 ]
  • [ 118-92-3 ]
Reference: [1] Journal of the Indian Chemical Society, 1989, vol. 66, # 8-10, p. 699 - 702
  • 3
  • [ 92-88-6 ]
  • [ 20601-38-1 ]
YieldReaction ConditionsOperation in experiment
96.7 %Chromat. With hydrogen In isopropyl alcohol at 150℃; for 2 h; Autoclave; Industrial scale A 300-mL autoclave equipped with a stirring device was charged with 20 g of 4,4'-biphenol, 1 g of Raney nickel, and 80 g of 2-propanol, and a hydrogenation reaction was carried out for 2 hours at a hydrogen pressure of 6 MPa and a reaction temperature of 150°C. 2-Propanol was added to the obtained reaction solution until the crystals had completely dissolved.
Then, filtration was carried out to obtain a reaction product solution from which the catalyst had been removed.
Then, 21.4 g of crude 4,4'-bicyclohexanol (A) (purity: 96.7percent) was obtained by concentrating and drying this reaction product solution.
Reference: [1] Chemistry - A European Journal, 2009, vol. 15, # 28, p. 6953 - 6963
[2] Collection of Czechoslovak Chemical Communications, 1974, vol. 39, p. 249 - 256
[3] Patent: US4910350, 1990, A,
[4] Patent: EP2837615, 2015, A1, . Location in patent: Paragraph 0045
[5] Advanced Synthesis and Catalysis, 2018, vol. 360, # 20, p. 3924 - 3929
  • 4
  • [ 92-88-6 ]
  • [ 20601-38-1 ]
  • [ 16715-88-1 ]
  • [ 105640-07-1 ]
Reference: [1] Organic Letters, 2015, vol. 17, # 13, p. 3218 - 3221
  • 5
  • [ 92-88-6 ]
  • [ 20601-38-1 ]
  • [ 16715-88-1 ]
Reference: [1] Organic Letters, 2015, vol. 17, # 13, p. 3218 - 3221
  • 6
  • [ 92-88-6 ]
  • [ 20601-38-1 ]
  • [ 16715-88-1 ]
  • [ 105640-07-1 ]
Reference: [1] Organic Letters, 2015, vol. 17, # 13, p. 3218 - 3221
  • 7
  • [ 92-88-6 ]
  • [ 105640-07-1 ]
Reference: [1] Patent: US6313351, 2001, B1,
[2] Patent: US6313351, 2001, B1,
[3] Patent: US6313351, 2001, B1,
[4] Patent: CN106892805, 2017, A,
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