SETOCYANINE
- CAS NO.：3943-82-6
- Empirical Formula: C25H27ClN2.ClH
- Molecular Weight: 427.41
- MDL number: MFCD00050541
- EINECS: 223-528-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 04:37:31
What is SETOCYANINE?
Preparation
2-Chlorobenzaldehyde and N-cyclohexylnaphthalen-1-amine?(2 Moore) condensation, and then will product oxidation.
Properties and Applications
bright blue. Yellow-brown powder. Soluble in hot water and ethanol. The strong sulfuric acid dyes for red light yellow, yellow green for diluted. The dye solution for green blue, add sodium hydroxide solution into palm light yellow, precipitation. Acrylic fiber dyed green light blue for colourful, tungsten filament in light and dark colored light slant green. Used in acrylic, cotton, silk, vinegar fiber of dyeing and printing, also used for paper, leather, grass products coloring and organic pigments and solvent dye.
| Standard | Light Fastness | Persperation Fastness | Ironing Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4 | 4-5 | 3 | 4-5 | 4-5 | ||
| AATCC | 4 | 5 | 4 | ||||
Properties of SETOCYANINE
| EPA Substance Registry System | Setocyanine (3943-82-6) |
Safety information for SETOCYANINE
Computed Descriptors for SETOCYANINE
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