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Sigma-Aldrich

2-Nitrocyclohexanone

99%

Synonym(s):

α-Nitrocyclohexanone, 2-Nitrocyclohexan-1-one, 2-Nitrocyclohexanone

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About This Item

Linear Formula:
O2NC6H9(=O)
CAS Number:
4883-67-4
Molecular Weight:
143.14
MDL number:
MFCD00001627
UNSPSC Code:
12352100
PubChem Substance ID:
24853441
NACRES:
NA.22

assay

99%

form

solid

mp

39-43 °C (lit.)

SMILES string

[O-][N+](=O)C1CCCCC1=O

InChI

1S/C6H9NO3/c8-6-4-2-1-3-5(6)7(9)10/h5H,1-4H2

InChI key

SZNILIWUUKKNPE-UHFFFAOYSA-N

Related Categories

General description

The tautomerization rates of 2-nitrocyclohexanone (2-NCH) has been studied spectrophotometrically in several organic aprotic solvents and their binary mixtures.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Gabriella Siani et al.
Organic & biomolecular chemistry, 6(22), 4236-4241 (2008-10-31)
The rates of tautomerization of 2-nitrocyclohexanone (2-NCH) have been measured spectrophotometrically at 25.0 +/- 0.1 degrees C in several organic aprotic solvents and their binary mixtures. In cyclohexane the reaction is effectively catalyzed by bases and inhibited by acids while

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