Acid Red 445
Acid Red 445 Basic information
- Product Name:
- Acid Red 445
- Synonyms:
-
- Acid Red 445
- C.I.Acid Red 445:C.I.18731
- MW:
- 0
- Mol File:
- Mol File
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Acid Red 445 Usage And Synthesis
Preparation
4-Amino-3-hydroxybenzenesulfonic acid diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling, a single accidentally nitrogen compounds; 3-Amino-4-hydroxybenzenesulfonamide diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling, another single accidentally nitrogen compounds, and then translate into 1:2 chromium complex.
Properties and Applications
blue-ray red.