Rhodamine B base, 97%

Name: Rhodamine B base, 97%
SKU: 215231000

Rhodamine B base, CAS # 509-34-2, is a fluorescent dye used in staining applications. | CAS: 509-34-2 | C₂₈H₃₀N₂O₃

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Quantity:

25 g

100 g

Packaging:

Glass bottle

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Catalog number 215231000

Price (USD)

Quantity:

100 g

Packaging:

Glass bottle

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Chemical Identifiers

CAS509-34-2

Specifications

Specification Sheet

Infrared spectrumConforms

Appearance (Color)Pink to red to violet

UV Lambda max542 to 546 nm (in methanol)

Appearance (Form)Powder and/or chunks

Dye content>=96.0 %

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General Description

Rhodamine B is an organic water-soluble fluorescent dye
Rhodamine B has been found as a toxic pollutant in aqueous systems that may be removed by photocatalysis methods

Applications

Rhodamine B has been used to prepare fluorescent probes for iron detection
It can be used for fluorescent labeling of nanoparticles and subsequent detection of nanoparticle uptake in cells
Is used as a dye in ELISA, fluorescence microscopy, and flow cytometry

RUO – Research Use Only

General References:

Tahir, H.; Saad, M. Chapter 3 - Using dyes to evaluate the photocatalytic activity. Ed. Mehrorang Ghaedi,
In: Interface Science and Technology, Elsevier, 32 (2021) pp 125-224.
Benyettou, F; Chebbi, I; Motte, L; and Seksek, O. Magnetoliposome for alendronate delivery. J. Mater. Chem., 2011,21, 4813-4820
Qin, Z.; Su, W.; Liu, P.; Ma, J.; Zhang, Y.; Jiao, T. Facile Preparation of a Rhodamine B Derivative-Based Fluorescent Probe for Visual Detection of Iron Ions. ACS Omega. 2021, 6(38), 25040-25048.