Epoxy curing agent Knowledge 2-Ethylanthraquinone 2-Ethylanthraquinone

2-Ethylanthraquinone 2-Ethylanthraquinone

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2-ethylanthraquinone structural formula

Structural formula

Business number 01UM
Molecular formula C16H12O2
Molecular weight 236.27
label

C6H4(CO)2C6H3C2H5

Numbering system

CAS number:84-51-5

MDL number:MFCD00001237

EINECS number:201-535-4

RTECS number:CB0525000

BRN number:1969873

PubChem number:24894394

Physical property data

1. Character:Light yellow solid


2. Density (g/mL ,25/4): Undetermined


3. Relative vapor density (g/ mL,air=1 ): Undetermined


4. Melting point (ºC):107-111 .


5. Boiling point (ºC,Normal pressure): Undetermined


6. Boiling point (ºC,5.2 kPa): Undetermined


7. Refractive Index: Undetermined


8. Flash point (ºC): Undetermined


9. Specific optical rotation (º ): Undetermined


10. Autoignition point or ignition temperature (ºC): Undetermined


11. Vapor pressure (kPa, 25ºC): Undetermined


1. Moore refraction Rate: 68.21

2. Molar volume (m3/mol):191.8


3. isotonic specific volume (90.2K):513.1


4. Surface Tension (dyne/cm):51.1


5. Polarizability10-24cm3):27.04


Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: 21

6. Topological molecule polar surface area 34.1

7. Number of heavy atoms: 18

8. Surface charge: 0

9. Complexity: 360

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

This product should be sealed in Store in a cool and dry place.

Synthesis method

None yet

Purpose

Generated by hydrogenation in solvent2-Ethyl anthrahydroquinone, regenerated upon reoxidation2-ethyl Anthraquinone and hydrogen peroxide, this reaction is used industrially to produce hydrogen peroxide. From phthalic anhydride and ethylbenzene through FONT-FAMILYgram reaction, can also be produced by1,4-Naphthoquinone and2-Ethyl-1,3 –Butadiene via DielsProduced by Alder diene synthesis and dehydrogenation reaction. It is used to prepare hydrogen peroxide and as a dye intermediate. It is also used as a sensitizer for photosensitive resins, photocurable resin catalysts, photodegradable films, coatings and photosensitive polymerization initiators

��: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine chemical bonds Number of stereocenters: 0

14. Number of stereocenters of uncertain chemical bonds: 0

15. Number of covalent bond units: 1

Properties and stability

None yet

Storage method

This product should be sealed in Store in a cool and dry place.

Synthesis method

None yet

Purpose

Generated by hydrogenation in solvent2-Ethyl anthrahydroquinone, regenerated upon reoxidation2-ethyl Anthraquinone and hydrogen peroxide, this reaction is used industrially to produce hydrogen peroxide. From phthalic anhydride and ethylbenzene through FONT-FAMILYgram reaction, can also be produced by1,4-Naphthoquinone and2-Ethyl-1,3 –Butadiene via DielsProduced by Alder diene synthesis and dehydrogenation reaction. It is used to prepare hydrogen peroxide and as a dye intermediate. It is also used as a sensitizer for photosensitive resins, photocurable resin catalysts, photodegradable films, coatings and photosensitive polymerization initiators

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