Sulforhodamine G
Synonym(s):Acid Red 50
- CAS NO.：5873-16-5
- Empirical Formula: C25H27N2NaO7S2
- Molecular Weight: 554.61
- MDL number: MFCD00213704
- EINECS: 227-528-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-31 14:38:37
What is Sulforhodamine G?
Chemical properties
Sulforhodamine G is an orange-red solid soluble in water. It is a fluorescent compound with an excitation peak at 531nm and an emission peak at 552nm.
The Uses of Sulforhodamine G
Sulforhodamine G can be incorporated in composites as a dye for characterizing fluorescent correlation spectroscopy based images. It can also be used in the development of an acceptor molecule that facilitates the emission of white light in a light emitting hybrid.
The Uses of Sulforhodamine G
Sulfordamine G is a useful research chemical compound used as fluorescent substrates for flow cytometric evaluation of efflux inhibition in ABCB1, ABCC1, and ABCG2 transporters.
Preparation
4-Formylbenzene-1,3-disulfonic acid and 3-(Ethylamino)-4-methylphenol?condensation, the products with sulfuric acid dehydration, again oxidation, and finally into sodium salt.
Definition
ChEBI: Sulforhodamine G is an organic sodium salt and a xanthene dye. It has a role as a fluorochrome. It contains a sulforhodamine G anion.
General Description
Sulforhodamine G is an ambipolar fluorescent dye that is used as an acceptor dye for organic electronics. It is a water soluble and hydrophilic dye that shows an absorption peak at a wavelength of 529 nm.
Properties and Applications
bright yellow peach.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 3 | 2 | 3 | 3 | 1-2 | 2-3 | ||
Properties of Sulforhodamine G
| Colour Index | 45220 |
| EPA Substance Registry System | Xanthylium, 9-(2,4-disulfophenyl)-3,6-bis(ethylamino)-2,7-dimethyl-, inner salt, monosodium salt (5873-16-5) |
Safety information for Sulforhodamine G
Computed Descriptors for Sulforhodamine G
New Products
Mirtazapine Impurity C/Mirtazapine Lactam Impurity Cyclopropane-1,1-dicarboxylic acid [1]Benzothieno[2,3-c]pyridine, 1,7-dichloro-8-methyl- (S)-3-Fluoro-pyrrolidine hydrochloride Cyclobutylamine 1-Bromo-2-Methoxy-3-Nitrobenzene 3-Oxocyclobutane-1-carboxylicacid (4-Bromophenyl)(3,4-dimethoxyphenyl)methanone N-Nitroso hydroxy Cetrizine EP Impurity-A Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity Lantanoprost rc B Clidinium Bromide Impurity 2-chloro-7-cyclopentyl-N,N-dimethylpyrrolo [2,3-d]pyrimidine-6-carbox amide 4-amino-2-fluoro-N- methylbenzamide N-(2-chloropyrimidin-4-yl)-N,2,3- trimethyl-2H- indazol 6-amine 5-Chloro-3- Methyl -1,3-2-benzoxazol-2(3H)-one 4-Bromo-2-fluoro-N-methylbenzamide N-Boc-1,4-butanediamine 4-Dimethylamino pyridine 2-Chlorotrityl Chloride 4-Bromoaniline 5-Bromo-2-chlorobenzoic acid 1,2,3,9-Tetrahydro-4(H)-carbazol-4-oneRelated products of tetrahydrofuran
![1H,5H,11H,15H-XANTHENO[2,3,4-IJ:5,6,7-I'J']DIQUINOLIZIN-18-IUM, 9-(2,4-DISULFOPHENYL)-2,3,6,7,12,13,16,17-OCTAHYDRO-, INNER SALT, SODIUM SALT](https://img.chemicalbook.in/CAS/GIF/465544-24-5.gif)
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