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Merck
CN

198773

5,12-Naphthacenequinone

97%

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About This Item

Empirical Formula (Hill Notation):
C18H10O2
CAS Number:
Molecular Weight:
258.27
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
214-127-6
Beilstein/REAXYS Number:
1880180
MDL number:
Assay:
97%
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assay

97%

mp

282-286 °C (dec.) (lit.)

functional group

ketone

SMILES string

O=C1c2ccccc2C(=O)c3cc4ccccc4cc13

InChI

1S/C18H10O2/c19-17-13-7-3-4-8-14(13)18(20)16-10-12-6-2-1-5-11(12)9-15(16)17/h1-10H

InChI key

LZPBKINTWROMEA-UHFFFAOYSA-N

General description

The electronic structure of the lowest excited triplet state of 5,12-naphthacenequinone was studied using pulsed electron nuclear double resonance and continuous-wave time-resolved EPR (cw-TREPR).

Application

5,12-Naphthacenequinone was used to study the phototransformation of phenol in aqueous solution.


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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