4,4'-Dihydroxybiphenyl, 99%
4,4'-Dihydroxybiphenyl, 99%
4,4'-Dihydroxybiphenyl, 99%
4,4'-Dihydroxybiphenyl, 99%
Thermo Scientific Chemicals

4,4'-Dihydroxybiphenyl, 99%

CAS: 92-88-6 | C12H10O2 | 186.21 g/mol
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Catalog number B22240.14
also known as B22240-14
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Chemical Identifiers
CAS92-88-6
IUPAC Name[1,1'-biphenyl]-4,4'-diol
Molecular FormulaC12H10O2
InChI KeyVCCBEIPGXKNHFW-UHFFFAOYSA-N
SMILESOC1=CC=C(C=C1)C1=CC=C(O)C=C1
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SpecificationsSpecification SheetSpecification Sheet
Melting Point (clear melt)279.0-286.0?C
FormCrystals or powder or crystalline powder
Assay (HPLC)≥98.5%
Identification (FTIR)Conforms
Appearance (Color)White
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4,4'-Dihydroxybiphenyl is used to prepare plastics. It serves as a laboratory reagent and an intermediate in the preparation of polyether liquid crystals. Further, it is used as an antioxidant agent for rubber and latex. In addition to this, it is used in light-colored rubber products, food packaging and medical latex products.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4,4′-Dihydroxybiphenyl is used to prepare plastics. It serves as a laboratory reagent and an intermediate in the preparation of polyether liquid crystals. Further, it is used as an antioxidant agent for rubber and latex. In addition to this, it is used in light-colored rubber products, food packaging and medical latex products.

Solubility
Slightly soluble in water.

Notes
Incompatible with oxidizing agents.
RUO – Research Use Only

General References:

  1. Ding, J.; Gu, Y.; Li, F.; Zhang, H.; Qin, W. DNA Nanostructure-Based Magnetic Beads for Potentiometric Aptasensing. Anal. Chem. 2015, 87 (13), 6465-6469.
  2. Kang, H.; Kim, K.; Kang, D.; Lee, J. C. Liquid crystal alignment behavior on sulfonated poly(arylene ether sulfone) films. RSC Adv. 2015, 5 (79), 64031-64036.