rhodamine 3G
- CAS NO.：6232-60-6
- Empirical Formula: C25H25ClN2O3
- Molecular Weight: 436.9306
- SAFETY DATA SHEET (SDS)
What is rhodamine 3G?
Preparation
3-(Dimethylamino)phenol (1 Moore) and Phthalic anhydride?(1 Moore) condensation, the products with 3-Amino-4-methylphenol?by condensation, then ethyl ester.
Properties and Applications
bright blue light pink. Soluble in water is cherry red, with brown fluorescence, soluble in ethanol for big red, a green fluorescent. The strong sulfuric acid for yellow, diluted in red. The dye solution to join strong sodium hydroxide solution have big red precipitate.
| Standard( Cotton ) | Light Fastness | Persperation Fastness | Ironing Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| B | 1 | 1 | 2-3 | 1 | |||
Safety information for rhodamine 3G
Related products of tetrahydrofuran
![[2-[[4-[(2-cyano-4-nitrophenyl)azo]phenyl]ethylamino]ethyl]trimethylammonium methyl sulphate](https://img.chemicalbook.in/CAS/GIF/37216-10-7.gif)
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