1-amino-2-methyl-4-[(4-methylphenyl)amino]anthraquinone
1-amino-2-methyl-4-[(4-methylphenyl)amino]anthraquinone Basic information
- Product Name:
- 1-amino-2-methyl-4-[(4-methylphenyl)amino]anthraquinone
- Synonyms:
-
- 1-amino-2-methyl-4-[(4-methylphenyl)amino]anthraquinone
- Solvent Blue 13
- 1-amino-2-methyl-4-(4-methylanilino)-9,10-anthraquinone
- 1-amino-2-methyl-4-(4-methylanilino)anthracene-9,10-dione
- 1-azanyl-2-methyl-4-[(4-methylphenyl)amino]anthracene-9,10-dione
- C.I.Solvent Blue 13:C.I.62080
- 9,10-Anthracenedione, 1-amino-2-methyl-4-[(4-methylphenyl)amino]-
- CAS:
- 116-77-8
- MF:
- C22H18N2O2
- MW:
- 342.39
- EINECS:
- 204-157-8
- Mol File:
- 116-77-8.mol
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1-amino-2-methyl-4-[(4-methylphenyl)amino]anthraquinone Chemical Properties
- Boiling point:
- 588.7±50.0 °C(Predicted)
- Density
- 1.317±0.06 g/cm3(Predicted)
- pka
- 0.48±0.20(Predicted)
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1-amino-2-methyl-4-[(4-methylphenyl)amino]anthraquinone Usage And Synthesis
Preparation
1-Amino-4-bromo-2-methylanthracene-9,10-dione or 1-Amino-4-chloro-2-methylanthracene-9,10-dione?and p-Methylaniline condensation.
Properties and Applications
red light blue. In concentrated sulfuric acid to purple, purple precipitation after release.