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About This Item
Empirical Formula (Hill Notation):
C6H6N2O3
CAS Number:
Molecular Weight:
154.12
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
assay:
97%
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assay
97%
mp
179 °C (dec.) (lit.)
functional group
nitro
SMILES string
Cc1cnc(O)c(c1)[N+]([O-])=O
InChI
1S/C6H6N2O3/c1-4-2-5(8(10)11)6(9)7-3-4/h2-3H,1H3,(H,7,9)
InChI key
QAINEQVHSHARMD-UHFFFAOYSA-N
Application
2-Hydroxy-5-methyl-3-nitropyridine may be used in the preparation of 2-chloro-5-methyl-3-nitropyridine via chlorination, using thionyl chloride. It may also be used is preparing proteasome inhibitors containing 5-methylpyridin-2(1H)-one moiety.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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2-Chloro-5-methyl-3-nitropyridine.
Zhang DT and Huo LY.
Acta Crystallographica Section E, Structure Reports Online, 67(11), o3134-o3134 (2011)
Incorporation of the Constrained Peptidomimetic, 5-Methylpyridin-2-one into Peptide Vinyl Sulfones and Peptide Epoxy Ketones is Detrimental for Proteasome Inhibition.
Xin BT, et al.
European Journal of Organic Chemistry (2016)
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