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83697

Sigma-Aldrich

Rhodamine 6G

suitable for fluorescence, BioReagent

Synonym(s):

Basic Red 1

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About This Item

Linear Formula:
C28H31N2O3Cl
CAS Number:
989-38-8
Molecular Weight:
479.01
Colour Index Number:
45160
Beilstein:
3900071
EC Number:
213-584-9
MDL number:
MFCD00012665
UNSPSC Code:
12171500
PubChem Substance ID:
57652965
NACRES:
NA.32

product line

BioReagent

Quality Level

200

form

powder

solubility

H2O: soluble
ethanol: soluble

fluorescence

λex 528 nm; λem 551 nm in methanol

suitability

suitable for fluorescence

SMILES string

Cl.CCNc1cc2OC3=CC(=N/CC)\C(C)=CC3=C(c2cc1C)c4ccccc4C(=O)OCC

InChI

1S/C28H30N2O3.ClH/c1-6-29-23-15-25-21(13-17(23)4)27(19-11-9-10-12-20(19)28(31)32-8-3)22-14-18(5)24(30-7-2)16-26(22)33-25;/h9-16,29H,6-8H2,1-5H3;1H/b30-24+;

InChI key

VYXSBFYARXAAKO-WTKGSRSZSA-N

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Application

Rhodamine 6G has been used as a leukocyte marker to study the interaction between leukocytes and the vascular endothelium. It has also been used to label platelets.

Biochem/physiol Actions

Rhodamine 6G is a rhodamine analog useful in P-glycoprotein (Pgp) efflux assays. It has been used to characterize kinetics of multidrug resistance protein 1 (MRP1)-mediated efflux.
A rhodamine analog useful in Pgp efflux assays. Has been used to characterize kinetics of MRP1- mediated efflux.

Analysis Note

λmax. ∼530 nm, E(1%/1cm) ∼2000-2300 (96% Ethanol)

Signal Word

Danger

Hazard Statements

H301,H317,H318,H410

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Sens. 1

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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T P Santisakultarm et al.
Journal of thrombosis and haemostasis : JTH, 12(12), 2120-2130 (2014-09-30)
Essential thrombocythemia (ET) and polycythemia vera (PV) are myeloproliferative neoplasms (MPNs) that share the JAK2(V617F) mutation in hematopoietic stem cells, leading to excessive production of predominantly platelets in ET, and predominantly red blood cells (RBCs) in PV. The major cause
Anasua Mukhopadhyay et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 21(18), 2127-2135 (2020-07-04)
Viscous, non-aqueous liquid comprising stoichiometric conjugates of polymer surfactant-bovine serum albumin (PSpBSA) is used as a host matrix for the dispersion of chemically distinct hydrophilic dyes. Using a combination of bright field polarized optical microscopy and fluorescence spectroscopy, we investigate
Christian Eggeling et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 6(5), 791-804 (2005-05-11)
Under high-excitation irradiance conditions in one- and two-photon induced fluorescence microscopy, the photostability of fluorescent dyes is of crucial importance for the detection sensitivity of single molecules and for the contrast in fluorescence imaging. Herein, we report on the dependence
Bo Hu et al.
Biosensors & bioelectronics, 49, 499-505 (2013-07-03)
The detection of mercury in biological systems and its imaging is of highly importance. In this work, a ratiometric fluorescence sensor is developed based on fluorescence resonance energy transfer (FRET) with N-acetyl-L-cysteine functionalized quantum dots (NAC-QDs) as donor and Rhodamine
Yuan Yan et al.
Scientific reports, 5, 16715-16715 (2015-11-20)
In this work, a hierarchical DNA-directed self-assembly strategy to construct structure-controlled Au nanoassemblies (NAs) has been demonstrated by conjugating Au nanoparticles (NPs) with internal-modified dithiol single-strand DNA (ssDNA) (Au-B-A or A-B-Au-B-A). It is found that the dithiol-ssDNA-modified Au NPs and
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