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Rhodamine 6G *CAS 989-38-8*

Rhodamine 6G is also called Rhodamine 590, R6G, Basic Rhodamine Yellow , or C.I. 45160. Rhodamine 6G is often used in a laser dye pumped by the 2nd (532 nm) harmonic from a Nd:YAG laser since it has remarkably high photostability, high quantum yield, low cost, and close proximity to the absorption maximum (approximately 530 nm). The lasering range is 555 to 585 nm with a maximum at 566 nm. Rhodamine 6G is also useful in Pgp efflux assays, and has been used to characterize kinetics of MRP1-mediated efflux.

Spectrum

Product family

NameExcitation (nm)Emission (nm)Extinction coefficient (cm -1 M -1)
Rhodamine 800 *CAS 137993-41-0*682704-
Rhodamine B *CAS 81-88-9*5465671060001
Rhodamine 110 *CAS 13558-31-1*50052280000
Rhodamine 123 *CAS 62669-70-9*50852885200
Rhodamine aldehyde [5-TAMRA aldehyde]55257890000

References

View all 33 references: Citation Explorer
Resonance Raman scattering of rhodamine 6G as calculated using time-dependent density functional theory
Authors: Jensen L, Schatz GC.
Journal: J Phys Chem A Mol Spectrosc Kinet Environ Gen Theory (2006): 5973
Exploitation of Trichoderma harzianum mycelial waste for the removal of rhodamine 6G from aqueous solution
Authors: Sadhasivam S, Savitha S, Swaminathan K.
Journal: J Environ Manage. (2006)
Determination of alkaline phosphatase based on affinity adsorption solid-substrate room temperature phosphorimetry using rhodamine 6G-dibromoluciferin luminescent nanoparticle to label lectin and prediction of diseases
Authors: Liu JM, Liu ZB, Hu LX, He HX, Yang ML, Zhou P, Chen XH, Zheng MM, Zeng XY, Xu YL.
Journal: Anal Biochem (2006): 173
Molecular-dynamics simulations of pyronine 6G and rhodamine 6G dimers in aqueous solution
Authors: Chuichay P, Vladimirov E, Siriwong K, Hannongbua S, Rosch N.
Journal: J Mol Model (Online) (2006): 885
Preparation of highly monodisperse poly(methyl methacrylate) particles incorporating fluorescent rhodamine 6G for colloidal crystals
Authors: Nagao D, Anzai N, Kobayashi Y, Gu S, Konno M.
Journal: J Colloid Interface Sci (2006): 232
Page updated on December 11, 2024

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Physical properties

Molecular weight

479.01

Solvent

DMSO

Spectral properties

Absorbance (nm)

530

Extinction coefficient (cm -1 M -1)

1160001

Excitation (nm)

525

Emission (nm)

548

Quantum yield

0.951

Storage, safety and handling

H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22

Storage

Freeze (< -15 °C); Minimize light exposure
UNSPSC12171501

CAS

989-38-8