115819
2,2′-Biphenol
99%
Synonym(s):
2,2′-Biphenyldiol, 2,2′-Dihydroxybiphenyl, 2,2′-Diphenol
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About This Item
Linear Formula:
HOC6H4C6H4OH
CAS Number:
Molecular Weight:
186.21
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
217-303-0
Beilstein/REAXYS Number:
1638363
MDL number:
InChI key
IMHDGJOMLMDPJN-UHFFFAOYSA-N
InChI
1S/C12H10O2/c13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)14/h1-8,13-14H
SMILES string
Oc1ccccc1-c2ccccc2O
assay
99%
form
solid
bp
315 °C (lit.)
mp
108-110 °C (lit.)
Quality Level
Related Categories
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
309.2 °F - closed cup - (External MSDS)
flash_point_c
154 °C - closed cup - (External MSDS)
ppe
dust mask type N95 (US), Eyeshields, Gloves
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H P Kohler et al.
Journal of bacteriology, 175(6), 1621-1628 (1993-03-01)
Cells of Pseudomonas sp. strain HBP1 grown on 2-hydroxy- or 2,2'-dihydroxybiphenyl contain NADH-dependent monooxygenase activity that hydroxylates 2,2'-dihydroxybiphenyl. The product of this reaction was identified as 2,2',3-trihydroxybiphenyl by 1H nuclear magnetic resonance and mass spectrometry. Furthermore, the monooxygenase activity also
Zengqi Xie et al.
Organic letters, 12(14), 3204-3207 (2010-06-22)
Facile nucleophilic substitution of two chlorine atoms by 2,2'-biphenol at one of the two bay areas (1,12- and 6,7-positions) of core-tetrachlorinated perylene bisimide afforded a novel, completely desymmetrized perylene bisimide building block, which could be further functionalized by substitution of
Atsushi Kuwahara et al.
The Journal of organic chemistry, 70(2), 413-419 (2005-01-18)
The double N-arylation of primary amines with 2,2'-biphenylylene ditriflates was investigated for the synthesis of multisubstituted carbazoles. Palladium complexes supported by 2-dicyclohexylphosphino-2'-methylbiphenyl or Xantphos [4,5-bis(diphenylphosphino)-9,9-dimethylxanthene] were found to be efficient catalysts for the reaction. The catalysts allow the use of
Riadh Sahnoun et al.
The journal of physical chemistry. A, 110(7), 2440-2447 (2006-02-17)
The S-R enantiomerization processes of 2,2'-biphenol (biphenol) have been investigated using density functional theory (DFT). Five isomers for biphenol were identified: I0, which is the most stable isomer; I1a and I1b, which are formed by a restricted rotation of one
M Sondossi et al.
Applied and environmental microbiology, 70(1), 174-181 (2004-01-09)
The purpose of this investigation was to examine the capacity of the biphenyl catabolic enzymes of Comamonas testosteroni B-356 to metabolize dihydroxybiphenyls symmetrically substituted on both rings. Data show that 3,3'-dihydroxybiphenyl is by far the preferred substrate for strain B-356.
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