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Thermo Scientific Chemicals
Rhodamine 6G
Suitable for fluorescent labelling | CAS: 989-38-8 | C28H31ClN2O3 | 479.017 g/mol
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化學識別
CAS989-38-8
IUPAC Namehydrogen ethyl 2-[6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl]benzoate chloride
Molecular FormulaC28H31ClN2O3
InChI KeyVYXSBFYARXAAKO-UHFFFAOYSA-N
SMILES[H+].[Cl-].CCNC1=C(C)C=C2C(OC3=CC(=NCC)C(C)=CC3=C2C2=CC=CC=C2C(=O)OCC)=C1
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規格
規格表
規格表Appearance (Color)Maroon to red to red-brown
Assay (unspecified)97% - 103%
FormPowder or crystals or crystalline powder
UV/VisUV Ratios: Absorbance at 526-528: 0.9-1.0
Rhodamine dyes are used extensively in biotechnology applications such as fluorescence microscopy, flow cytometry,fluorescence correlation spectroscopy and ELISA.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Rhodamine dyes are used extensively in biotechnology applications such as fluorescence microscopy, flow cytometry,fluorescence correlation spectroscopy and ELISA.
Solubility
Soluble in water.
Notes
Store at room temperature. Incompatible with oxidizing agents. Ensure good ventilation.
Rhodamine dyes are used extensively in biotechnology applications such as fluorescence microscopy, flow cytometry,fluorescence correlation spectroscopy and ELISA.
Solubility
Soluble in water.
Notes
Store at room temperature. Incompatible with oxidizing agents. Ensure good ventilation.
RUO – Research Use Only
General References:
- David Avnir.; David Levy.; Renata Reisfeld. The nature of the silica cage as reflected by spectral changes and enhanced photostability of trapped Rhodamine 6G. J. Phys. Chem. 1984, 88 (24),5956-5959 .
- Amy M. Michaels.; M. Nirmal.; L. E. Brus. Surface Enhanced Raman Spectroscopy of Individual Rhodamine 6G Molecules on Large Ag Nanocrystals.J. Am. Chem. Soc. 1999, 121 (43),9932-9939 .