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Home > Product > Material & Chemicals > Polymer/Macromolecule > 2,2-Bipyridine-3,3-diol

2,2-Bipyridine-3,3-diol | CAS Number: 36145-03-6

Catalog Number
ACM36145036
Product Name
2,2-Bipyridine-3,3-diol
Structure
CAS Number
36145-03-6
IUPAC Name
(2Z)-2-(3-hydroxy-1H-pyridin-2-ylidene)pyridin-3-one
Synonyms
[2,2-BIPYRIDYL]-3,3-DIOL;2,2-BIPYRIDYL-3,3DIOL;2,2-BIPYRIDINE-3,3-DIOL;2,2-BIS(3-PYRIDINOL);2-(3-HYDROXY-2-PYRIDYL)-3-PYRIDINOL;3,3-DIHYDROXY-2,2-BIPYRIDINE
Molecular Weight
188.18
Exact Mass
188.05900
Molecular Formula
C10H8N2O2
Boiling Point
528.194ºC at 760 mmHg
Melting Point
194-196ºC(lit.)
Flash Point
273.242ºC
Density
1.363 g/cm3
Purity
96%
SMILES
C1=CC(=O)C(=C2C(=CC=CN2)O)N=C1
InChIKey
ZPHMTLAGULLPGM-KTKRTIGZSA-N
H-Bond Donor
2
H-Bond Acceptor
4
Safty Description
26-37/39
Hazard Statements
Xi: Irritant;
WGK Germany
3
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1Proton Transfer Pathways of 2,2'-Bipyridine-3,3'-diol in pH Responsive Fatty Acid Self-Assemblies: Multiwavelength Fluorescence Lifetime Imaging in a Single Vesicle.

Kundu N1, Banerjee P1, Dutta R1, Kundu S1, Saini RK1, Halder M1, Sarkar N1.

Langmuir. 2016 Dec 13;32(49):13284-13295. Epub 2016 Nov 29.

Fatty acids are known to form different supramolecular aggregates in aqueous solutions depending on the pH of the medium. The dynamics of the transformation of oleate micelles into oleic acid/oleate vesicles has been investigated using a pH-sensitive intramolecular proton transfer fluorophore, 2,2'-bipyridine-3,3'-diol [BP(OH)2]. Different prototropic forms of BP(OH)2 exist in different pH values of the system, and thus, the ground state and the excited state dynamics of BP(OH)2 have been modulated in these confined media. Read More

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