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193585

2,6-Dichloro-3-nitropyridine

technical grade, 92%

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About This Item

Empirical Formula (Hill Notation):
C5H2Cl2N2O2
CAS Number:
16013-85-7
Molecular Weight:
192.99
NACRES:
NA.22
PubChem Substance ID:
24851601
eCl@ss:
39151701
UNSPSC Code:
12352100
EC Number:
240-151-1
MDL number:
MFCD00006234
Beilstein/REAXYS Number:
1619741
Assay:
92%
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grade

technical grade

assay

92%

mp

55-60 °C (lit.)

functional group

chloro, nitro

SMILES string

[O-][N+](=O)c1ccc(Cl)nc1Cl

InChI

1S/C5H2Cl2N2O2/c6-4-2-1-3(9(10)11)5(7)8-4/h1-2H

InChI key

SHCWQWRTKPNTEM-UHFFFAOYSA-N

General description

2,6-Dichloro-3-nitropyridine undergoes macrocyclic condensation reaction with resorcinol derivatives to yield chiral tetraoxacalix[2]arene[2]pyridines.

Application

2,6-Dichloro-3-nitropyridine was used:
  • in the synthesis of pyridyldifluoroacetates
  • as starting reagent in the preparation of bicyclooxacalixhetarene

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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