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H57009

Sigma-Aldrich

3-Hydroxypyridine

98%

Synonym(s):

3-Pyridinol, 3-Pyridone

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About This Item

Empirical Formula (Hill Notation):
C5H5NO
CAS Number:
109-00-2
Molecular Weight:
95.10
Beilstein/REAXYS Number:
105699
EC Number:
203-637-4
MDL number:
MFCD00006378
UNSPSC Code:
12352100
PubChem Substance ID:
24895705
NACRES:
NA.22

assay

98%

mp

125-128 °C (lit.)

SMILES string

Oc1cccnc1

InChI

1S/C5H5NO/c7-5-2-1-3-6-4-5/h1-4,7H

InChI key

GRFNBEZIAWKNCO-UHFFFAOYSA-N

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Related Categories

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Fazlul Huq et al.
European journal of medicinal chemistry, 39(8), 691-697 (2004-07-28)
Four trans-planaramineplatinum(II) complexes code named YH9, YH10, YH11 and YH12, each of the form trans-PtL(NH(3))Cl(2) where L = 2-hydroxypyridine and 3-hydroxypyridine, imidazole, and imidazo(1,2-alpha)pyridine for YH9, YH10, YH11 and YH12, respectively. All of the compounds have significant anticancer activity against
Zhongfa Liu et al.
Chemical research in toxicology, 16(2), 232-241 (2003-02-18)
2-hydroxyaldehydes have been previously identified as products of lipid peroxidation, and although they represent the simplest reducing sugars, their potential for modification of proteins under physiological conditions has not been investigated. Here, 2-hydroxyaldehydes were found to condense with amines in
L D Lukyanova et al.
Bulletin of experimental biology and medicine, 148(4), 587-591 (2010-04-17)
Succinate-containing derivatives of 3-hydroxypyridine, mexidol and proxypin, serve as succinate donors for the respiratory chain and contribute to activation of the succinate oxidase pathway of oxidation. Under conditions of hypoxia, these changes promote recovery of aerobic energy production, normalization of
G S M Kiruba et al.
The Journal of organic chemistry, 68(7), 2874-2881 (2003-03-29)
The tautomeric equilibria of a series of 3-hydroxypyridine derivatives including pyridoxal-5'-phosphate (PLP), the active form of vitamin B(6), have been studied using density functional calculations (B3LYP/6-311+G//B3LYP/6-31G) in the gas phase and in different solvents. Three different approaches, namely continuum, discrete
N L Sakina et al.
Bulletin of experimental biology and medicine, 147(2), 193-195 (2009-06-11)
Photoprotective activity of heteroaromatic compounds (derivatives of 3-hydroxypyridine, amino-6-hydroxybenzothiazole, and 5-hydroxybenzimidazole) was studied in the system of UV-induced cardiolipin peroxidation. Although all three compounds had the antioxidant effect during free radical oxidation of luminol, only derivatives of amino-6-hydroxybenzothiazole and 5-hydroxybenzimidazole
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