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P42207

Sigma-Aldrich

2-Methylpyridine N-oxide

≥96%

Synonym(s):

2-Methylpyridine 1-oxide, 2-Picoline N-oxide

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About This Item

Empirical Formula (Hill Notation):
C6H7NO
CAS Number:
931-19-1
Molecular Weight:
109.13
Beilstein/REAXYS Number:
106916
EC Number:
213-230-3
MDL number:
MFCD00006199
UNSPSC Code:
12352100
PubChem Substance ID:
24898514
NACRES:
NA.22

assay

≥96%

form

crystals

mp

41-45 °C (lit.)

SMILES string

Cc1cccc[n+]1[O-]

InChI

1S/C6H7NO/c1-6-4-2-3-5-7(6)8/h2-5H,1H3

InChI key

CFZKDDTWZYUZKS-UHFFFAOYSA-N

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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

flash_point_f

289.4 °F - closed cup

flash_point_c

143 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Jonita Stankevičiūtė et al.
Scientific reports, 6, 39129-39129 (2016-12-17)
Pyridinols and pyridinamines are important intermediates with many applications in chemical industry. The pyridine derivatives are in great demand as synthons for pharmaceutical products. Moreover, pyridines are used either as biologically active substances or as building blocks for polymers with

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