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186570

2-Chloropyridine N-oxide hydrochloride

97%

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About This Item

Empirical Formula (Hill Notation):
C5H4ClNO · HCl
CAS Number:
20295-64-1
Molecular Weight:
166.01
NACRES:
NA.22
PubChem Substance ID:
24851229
UNSPSC Code:
12352100
EC Number:
243-712-9
MDL number:
MFCD00012805
Assay:
97%
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assay

97%

mp

140-142 °C (lit.)

functional group

chloro

SMILES string

Cl.[O-][n+]1ccccc1Cl

InChI

1S/C5H4ClNO.ClH/c6-5-3-1-2-4-7(5)8;/h1-4H;1H

InChI key

GRZNODNSNCXOHE-UHFFFAOYSA-N

Application

2-Chloropyridine N-oxide hydrochloride was used in the synthesis of aminoheterocyclic analogs and 2-aminopyridine derivatives. It was also used in benzyl viologen enzyme assay of membrane fractions.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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