CAS 81-88-9
:Rhodamine B
Description:
Rhodamine B is a synthetic dye belonging to the xanthene class, characterized by its vibrant pink to reddish color. It is commonly used in various applications, including textiles, paper, and as a fluorescent tracer in biological and environmental studies. The chemical formula for Rhodamine B is C28H31ClN2O3S, and it has a molecular weight of approximately 479.09 g/mol. This compound exhibits strong fluorescence properties, making it useful in fluorescence microscopy and as a marker in biochemical assays. Rhodamine B is soluble in water and organic solvents, such as ethanol and acetone, but its solubility can vary depending on pH. It is important to note that Rhodamine B can be toxic and potentially carcinogenic, necessitating careful handling and disposal. Additionally, it has been studied for its photostability and potential applications in photodynamic therapy. Overall, Rhodamine B is a versatile chemical with significant utility in both industrial and research settings.
Formula:C28H31N2O3·Cl
InChI:InChI=1S/C28H30N2O3.ClH/c1-5-29(6-2)19-13-15-23-25(17-19)33-26-18-20(30(7-3)8-4)14-16-24(26)27(23)21-11-9-10-12-22(21)28(31)32;/h9-18H,5-8H2,1-4H3;1H
InChI key:InChIKey=PYWVYCXTNDRMGF-UHFFFAOYSA-N
SMILES:C(O)(=O)C1=C(C=2C3=C([O+]=C4C2C=CC(N(CC)CC)=C4)C=C(N(CC)CC)C=C3)C=CC=C1.[Cl-]
Synonyms:- 11411 Red
- 3,6-Diamino-N,N'-Tetraaethylfluoran Chlorid
- 9-(2-Carboxyphenyl)-3,6-Bis(Diethylamine)- Xanthylium Chloride
- 9-(2-Carboxyphenyl)-3,6-Bis(Diethylamino)Xanthylium Chloride
- 9-(2-Carboxyphenyl)-3,6-bis(diethylamino)xanthyliumchlorid
- ADC Rhodamine B
- Aizen Rhodamine B
- Aizen Rhodamine BH
- Aizen Rhodamine BHC
- Akiriku Rhodamine B
- Amezin Rhodamine B Liquid
- Ammonium, [9-(o-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]diethyl-, chloride
- Basazol Red 71L
- Basazol Red 71P
- Basic Rose Extract
- Basic Rose Red
- Basic Violet 10
- Basonyl Red 540
- Basonyl Red 545
- Basonyl Red 545FL
- Brilliant Pink B
- Calcozine Red BX
- Calcozine Rhodamine BXP
- Cerise Toner X 1127
- Chlorure de 9-(2-carboxyphenyl)-3,6-bis(diethylamino)xanthylium
- Chromatint Rhodamine B
- Cloruro De 9-(2-Carboxifenil)-3,6-Bis(Dietilamino)Xantilio
- D & C Red 19
- D and C Red No. 19
- D&C Red No. 19
- Diabasic Rhodamine B
- Edicol Supra Rose B
- Edicol Supra Rose BS
- Eriosin Rhodamine B
- Ethanaminium, N-[9-(2-carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]-N-ethyl-, chloride
- FD And C Red No. 19
- Flexo Red 540
- Grm 980
- Hexacol Rhodamine B Extra
- Ikada Rhodamine B
- Japan Red 213
- Japan Red No. 213
- Lc 6100
- Mitsui Rhodamine BX
- Op 312
- Red No. 213
- Rheonine B
- Rhodamine 610 chloride
- Rhodamine B
- Rhodamine B 500
- Rhodamine B 500 hydrochloride
- Rhodamine B Extra
- Rhodamine B Extra M 310
- Rhodamine B Extra S
- Rhodamine B-EX
- Rhodamine BA
- Rhodamine BA Export
- Rhodamine BDC
- Rhodamine BN
- Rhodamine BS
- Rhodamine BX
- Rhodamine BXL
- Rhodamine BXP
- Rhodamine FB
- Rhodamine Lake Red B
- Rhodamine O
- Rhodamine S
- Rhodamine S (Russian)
- Rhodamine, tetraethyl-
- Sicilian Cerise Toner A 7127
- Sumiplast Pink B
- Symulex Magenta F
- Symulex Rhodamine B Toner F
- Takaoka Rhodamine B
- Tetraethylrhodamine
- Xanthylium, 9-(2-Carboxyphenyl)-3,6-Bis(Diethlamino)-, Chloride
- Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(diethylamino)-, chloride (1:1)
- [9-(o-Carboxyphenyl)-6-(diethylamino)-3H-xanthen-3-ylidene]diethylammonium chloride
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Found 16 products.
Rhodamine B
CAS:Formula:C28H31ClN2O3Purity:>95.0%(HPLC)Color and Shape:Yellow to Brown to Dark green powder to lumpMolecular weight:479.02Rhodamine B [Ion association reagent for photometric and fluorimetric analysis]
CAS:Formula:C28H31ClN2O3Purity:>98.0%(T)Color and Shape:Yellow to Brown to Dark green powder to crystalMolecular weight:479.02Rhodamine B
CAS:<p>Suitable for fluorescent labellingRhodamine B is used as a laser dye, metal chelating agent and an additive to drugs and cosmetics. It also serves as a staining fluorescent dye, which is used as a colorant in inks, paper and plastics. Further, it is used to make pink fluorescent pigments. It is also</p>Formula:C28H31ClN2O3Color and Shape:Purple or dark green, Crystals or powder or crystalline powderMolecular weight:479.02Rhodamine B (C.I. 45170)
CAS:Formula:C28H31ClN2O3Color and Shape:Faint green to dark green or red/purple powderMolecular weight:479.02Rhodamine B chloride
CAS:Controlled ProductFormula:C28H31N2O3·ClColor and Shape:NeatMolecular weight:479.01Rhodamine B
CAS:<p>Rhodamine B (Brilliant Pink B) is used as a tracer dye in water to determine the rate and direction of flow and transport.</p>Formula:C28H31ClN2O3Purity:97.18% - 97.53%Color and Shape:Strongly Fluorescent Metal Chelating Reagent And In Drugs And CosmeticsMolecular weight:479.01Rhodamine B solution, 0.2% in isopropanol
CAS:Formula:C28H31ClN2O3Color and Shape:Clear, pink to violet solutionMolecular weight:479.02Rhodamine B
CAS:Controlled Product<p>Stability Light Sensitive<br>Applications Rhodamine B is used in biological studies for an anti-reactive oxygen species/hepatic fibrosis drug delivery system based on salvianolic acid B loaded mesoporous silica nanoparticles. Dyes and metabolites, Environmental Testing.<br>References He, Q., et al.: Biomaterials, 31, 7785 (2010)<br></p>Formula:C28H31N2O3·ClColor and Shape:RedMolecular weight:479.01Rhodamine B
CAS:<p>Rhodamine B is a fluorescent dye that has been used as a model system to study the effects of drugs on P-glycoprotein (P-gp) function. It has been shown to inhibit P-gp function by binding to the transporter protein, which is responsible for pumping drugs and other compounds out of cells. Rhodamine B can be used as a probe for P-gp activity in cell lines, including squamous carcinoma cells, and can also be used to measure drug efflux from cells.<br>Rhodamine B was found to have an optimum concentration of 10 μM and a structural analysis showed it forms a complex with the transporter protein.</p>Formula:C28H31ClN2O3Purity:Min. 95%Color and Shape:Yellow Clear LiquidMolecular weight:479.01 g/mol
![Rhodamine B [Ion association reagent for photometric and fluorimetric analysis]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb%2FA5102.jpg&w=3840&q=75)
