ASTRAZON PINK FG
- CAS NO.：3648-36-0
- Empirical Formula: C22H26Cl2N2
- Molecular Weight: 389.36
- MDL number: MFCD00031747
- EINECS: 222-887-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:12:36
What is ASTRAZON PINK FG?
Preparation
1,3,3-Trimethyl-2-methyleneindoline and 4-((2-Chloroethyl)(methyl)amino)benzaldehyde?condensation, and then into chloride.
Properties and Applications
Pink. Gray powder. In the water solubility of 14 g/L, effected by temperature is very small. In the water for pink. In the yellow for sulfuric acid, diluted red orange for. Acrylic dyeing as with fluorescence peachblossom, in under a yellow of tungsten. In 120 ℃ high temperature dyeing color unchanged. The dye solution should not be boiling. Compatibility value for 4, 0.19 f value. Mainly used in acrylic fiber, fiber scattered article wool, acrylic dyeing and knitted fabrics. Can two acrylic, vinegar fiber fabric printing directly.
| Standard | Light Fastness | Persperation Fastness | Ironing Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4 | 4-5 | 4 | 4-5 | 4 | 4-5 | |
| AATCC | 5 | 5 | 5 | 1 | 4-5 | 4-5 | |
Properties of ASTRAZON PINK FG
| form | powder to crystal |
| Colour Index | 48015 |
| color | Orange to Brown to Dark purple |
| CAS DataBase Reference | 3648-36-0 |
| EPA Substance Registry System | 2-(2-(4-((2-Chloroethyl)methylamino)phenyl)ethenyl)-1,3,3-trimethyl-3H-indolium chloride (3648-36-0) |
Safety information for ASTRAZON PINK FG
Computed Descriptors for ASTRAZON PINK FG
ASTRAZON PINK FG manufacturer
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