V900774
4,4′-Dihydroxybiphenyl
Vetec™, reagent grade, 97%
Synonym(s):
4,4′-Biphenol, 4,4′-Biphenyldiol, 4,4′-Diphenol
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About This Item
Linear Formula:
HOC6H4C6H4OH
CAS Number:
Molecular Weight:
186.21
EC Number:
202-200-5
UNSPSC Code:
12162002
PubChem Substance ID:
Beilstein/REAXYS Number:
1908886
MDL number:
InChI
1S/C12H10O2/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8,13-14H
InChI key
VCCBEIPGXKNHFW-UHFFFAOYSA-N
SMILES string
Oc1ccc(cc1)-c2ccc(O)cc2
grade
reagent grade
product line
Vetec™
assay
97%
mp
280-282 °C (lit.)
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Legal Information
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 3 - Self-heat. 2 - Skin Sens. 1
Storage Class
4.2 - Pyrophoric and self-heating hazardous materials
wgk
WGK 2
flash_point_f
537.8 °F
flash_point_c
281 °C
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Hydroxylations of biphenyl by fungi.
R V Smith et al.
The Journal of applied bacteriology, 49(1), 65-73 (1980-08-01)
Takumi Yamaguchi et al.
Chemistry, an Asian journal, 2(4), 468-476 (2007-04-19)
Upon complexation with Pd(II) ions, precisely designed strandlike ligands with two tris(3,5-pyridine) units at both terminals were assembled, with the aid of a linear template molecule, into a discrete tubular complex with a length of 3.5 nm. The high stability
Jae Kyung No et al.
Biological & pharmaceutical bulletin, 29(1), 14-16 (2006-01-06)
In our previous study, we showed that 4,4'-dihydroxybiphenyl (44'-BP) reduced melanin content via the inhibition of tyrosinase. In the current study, we utilized 44'-BP treated B16 melanoma cells (B16 cells) to measure several key cellular parameters known to be involved
J H Golbeck et al.
Journal of bacteriology, 156(1), 49-57 (1983-10-01)
Biphenyl metabolism in Aspergillus toxicarius occurs by successive hydroxylations in the 4- and 4'-positions, followed by conjugation with sulfate to produce 4-hydroxybiphenyl-O-sulfonic acid and 4,4'-dihydroxybiphenyl-O-sulfonic acid. The hydroxylation reactions normally occur only after a prolonged lag period after which the
You Jung Kim et al.
Biological & pharmaceutical bulletin, 28(2), 323-327 (2005-02-03)
The color of mammalian skin is determined by many factors, for which visible ones are the degree and distribution of melanin pigmentation. Because tyrosinase, (polyphenol oxidase) is the key enzyme for melanin biosynthesis, the use of various tyrosinase inhibitors is
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