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Safety Information

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:
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

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

H57009-25G:
H57009-BULK:
H57009-5KG:
H57009-500G:
H57009-25KG:
H57009-VAR:
H57009-100G:

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Certificates of Analysis (COA)

Lot/Batch Number
STBG8893
STBG4688V
STBD8389V
STBD7211V
STBD7212V

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Sigma-Aldrich

687278

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N-Methyl-2-pyridone ≥99%

Sigma-Aldrich

M78259

N-Methyl-2-pyridone

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
Georg T Wondrak et al.
The Journal of biological chemistry, 279(29), 30009-30020 (2004-05-11)
Photocarcinogenesis and photoaging are established consequences of chronic exposure of human skin to solar irradiation. Accumulating evidence supports a causative involvement of UVA irradiation in skin photo-damage. UVA photodamage has been attributed to photosensitization by endogenous skin chromophores leading to
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
E Kindt et al.
Analytical biochemistry, 283(1), 71-76 (2000-08-10)
Preclinical efficacy testing commonly involves studies that require considerable resources and time. One valuable tool in this endeavor is the characterization of relevant biomarkers. A method has been developed for the simultaneous determination of collagen biomarker candidates as an instrument
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