Merck
All Photos(1)

275034

Sigma-Aldrich

9,10-Phenanthrenequinone

95%

Synonym(s):
9,10-Phenanthrenedione
Empirical Formula (Hill Notation):
C14H8O2
CAS Number:
Molecular Weight:
208.21
Beilstein:
608838
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

95%

form

powder

mp

209-212 °C (lit.)

SMILES string

O=C1C(=O)c2ccccc2-c3ccccc13

InChI

1S/C14H8O2/c15-13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)14(13)16/h1-8H

InChI key

YYVYAPXYZVYDHN-UHFFFAOYSA-N

Gene Information

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General description

The quinones of polycyclic aromatic hydrocarbons are present in abundance in all burnt organic material. On being used to passivate silicon surfaces, it reacts with the dangling bonds on the surface via a heteroatomic Diels-Alder reaction. On account of the Π-electron conjugation, the semi conducting nature of the silicon is unaffected.

Application

9,10-Phenanthrenequinon may be used for high quality passivation on silicon (100) surfaces. Quinones may serve as substrates for a variety of flavoenzymes.

Packaging

25, 100 g in glass bottle

Pictograms

Exclamation markEnvironment

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

473.0 °F

Flash Point(C)

245 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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