Reactive Blue 166
Reactive Blue 166 Basic information
- Product Name:
- Reactive Blue 166
- Synonyms:
-
- Reactive Blue 166
- C.I.Reactive Blue 166:C.I.621523
- 2-Anthracenesulfonic acid, 1-amino-4-[[3-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-2,4,6-trimethyl-5-sulfophenyl]amino]-9,10-dihydro-9,10-dioxo-, sodium salt (1:2)
- CAS:
- 72528-70-2
- MW:
- 0
- Mol File:
- Mol File
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Reactive Blue 166 Usage And Synthesis
Preparation
1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 3,5-Diamino-2,4,6-trimethylbenzenesulfonic acid?condensation,again with 5-Chloro-2,4,6-trifluoropyrimidine condensation.
Properties and Applications
brilliant blue
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 5-6 | 3 | 5 | 5 | 5 | 5 | 5 |