2-Ethylanthraquinone
Product Information
Molecular Formula
C16H12O2
Molecular Weight
236.27
Description
2-Ethylanthraquinone is an organic compound that is a derivative of anthraquinone. It is pale yellow solid is used in the industrial production of hydrogen peroxide (H₂O2).
Synonyms
10-Anthracenedione,2-ethyl-9; 2-ethyl-10-anthracenedione; 2-Ethyl-9,10-anthraquinone; 2-Ethylanthra-9,10-quinone; 2-ethyl-anthraquinon; 9,10-Anthracenedione,2-ethyl-; Anthraquinone, 2-ethyl-; beta-ethylanthraquinone
IUPAC Name
2-ethylanthracene-9,10-dione
SMILES
CCC1=CC2=C(C=C1)C(=O)C3=CC=CC=C3C2=O
InChI
InChI=1S/C16H12O2/c1-2-10-7-8-13-14(9-10)16(18)12-6-4-3-5-11(12)15(13)17/h3-9H,2H2,1H3
InChI Key
SJEBAWHUJDUKQK-UHFFFAOYSA-N
Boiling Point
180-190°C
Melting Point
108-111°C
Flash Point
>210 °C
Purity
>98.0%(GC)
Density
1.231 g/cm3
Appearance
white or yellowish crystals or powder
Application
Used in the chemical and paints-lacquers-varnishes industries; Used as a coloring agent, intermediate, and process regulator; [IUCLID] Used as a reactive processing aid in hydrogen peroxide production; [ECHA REACH Registrations].
Storage
Keep container closed when not in use. Store in a tightly closed container. Refrigerator (approx 4°C).
Refractive Index
1.629
Stability
Stable. Combustible. Incompatible with strong oxidizing agents.
LogP
3.02440
Vapor Pressure
0.00000102 [mmHg]
Computed Properties
XLogP3
4.4
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
2
Rotatable Bond Count
1
Exact Mass
236.083729621 g/mol
Monoisotopic Mass
236.083729621 g/mol
Topological Polar Surface Area
34.1Ų
Heavy Atom Count
18
Formal Charge
0
Complexity
360
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| CN-114058198-A | Composition for packaging OLED, packaging film layer and OLED display | 2022-01-07 |
| JP-3236461-U | Photosensitive resin composition for sandblasting | 2021-12-21 |
| JP-2022027992-A | Wiring board and its manufacturing method | 2021-12-20 |
| JP-2022040133-A | A photosensitive coloring composition for a color filter for a solid-state image sensor, a color filter, and a solid-state image sensor using the same. | 2021-12-15 |
| JP-2022031343-A | Photo-curing nail dressing | 2021-12-13 |
| CN-114014640-A | High-alumina ceramic filler prepared from gamma alumina and preparation method thereof | 2021-12-09 |
| CN-114180773-A | Novel post-treatment process of working solution for producing hydrogen peroxide by anthraquinone method | 2021-12-07 |
| CN-114114837-A | Dry film resist and preparation method thereof | 2021-11-25 |
| CN-114114842-A | Dry film resist laminate, resin composition and preparation method thereof | 2021-11-25 |
| CN-113956146-A | Environment-friendly 2-ethyl anthraquinone production process | 2021-11-22 |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 21573289 | 2011-06-21 | Phenol transformation photosensitised by quinoid compounds | Physical chemistry chemical physics : PCCP |
| 21404683 | 2011-01-01 | [Advanced treatment of coking wastewater with a novel heterogeneous electro-Fenton technology] | Huan jing ke xue= Huanjing kexue |
| 18556196 | 2008-07-15 | Correlation between reduction potentials and inhibitions of Epstein-Barr virus activation by anthraquinone derivatives | Bioorganic & medicinal chemistry letters |
| 15336259 | 2004-09-15 | Quinones as antimycobacterial agents | Bioorganic & medicinal chemistry |
| 12489226 | 2002-07-02 | Highly chemoselective hydrogenation of 2-ethylanthraquinone to 2-ethylanthrahydroquinone catalyzed by palladium metal dispersed inside highly lipophilic functional resins | Chemistry (Weinheim an der Bergstrasse, Germany) |
| 12109099 | 2002-06-07 | Highly selective amorphous Ni-Cr-B catalyst in 2-ethylanthraquinone hydrogenation to 2-ethylanthrahydroquinone | Chemical communications (Cambridge, England) |
