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Merck
CN

432202

Rhodamine 110 chloride

Dye content ≥75 %

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About This Item

Empirical Formula (Hill Notation):
C20H14N2O3 · HCl
CAS Number:
13558-31-1
Molecular Weight:
366.80
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
24867078
EC Number:
236-944-7
Beilstein/REAXYS Number:
4631860
MDL number:
MFCD00042009

Key Documents

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InChI key

JNGRENQDBKMCCR-UHFFFAOYSA-N

InChI

1S/C20H14N2O3.ClH/c21-11-5-7-15-17(9-11)25-18-10-12(22)6-8-16(18)19(15)13-3-1-2-4-14(13)20(23)24;/h1-10,21H,22H2,(H,23,24);1H

SMILES string

Cl.Nc1ccc2c(OC3=CC(=N)C=CC3=C2c4ccccc4C(O)=O)c1

form

powder or crystals

composition

Dye content, ≥75%

mp

>300 °C (lit.)

λmax

496 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

200

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General description

Rhodamine 110 chloride (R110) is a laser grade dye.

Application

Rhodamine 110 chloride has been used for the synthesis of the rhodamine 110 octadecyl ester (R110C18).

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK2166
BCCH6230
BCCG1785
BCCD6833
SHBM0519

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Thiemo Spielmann et al.
The journal of physical chemistry. B, 114(11), 4035-4046 (2010-03-04)
Triplet, photo-oxidized and other photoinduced, long-lived states of fluorophores are sensitive to the local environment and thus attractive for microenvironmental imaging purposes. In this work, we introduce an approach where these states are monitored in a total internal reflection (TIR)
Samantha Forster et al.
PloS one, 7(3), e33253-e33253 (2012-04-04)
Fluorescent tracer dyes represent an important class of sub-cellular probes and allow the examination of cellular processes in real-time with minimal impact upon these processes. Such tracer dyes are becoming increasingly used for the examination of membrane transport processes, as
Soichiro Ijiri et al.
Electrophoresis, 32(24), 3499-3509 (2011-12-20)
We describe a highly sensitive CE with laser-induced fluorescence (LIF) detection for the analysis of N-linked oligosaccharides in glycoproteins using rhodamine 110 as a fluorescence derivatization reagent. One CE separation is performed using a fused-silica capillary and neutral pH buffer
Yan Liang et al.
Journal of the American Chemical Society, 132(18), 6306-6308 (2010-04-20)
Access to native protein structure depends on precise polypeptide folding and assembly pathways. Identifying folding missteps that may lead to the nearly 40 protein misfolding diseases could feature prominently in the development of intervention strategies. Accordingly, we have investigated the
Qi Chen et al.
Small (Weinheim an der Bergstrasse, Germany), 6(23), 2762-2768 (2010-11-13)
Temperature-induced vesicle-to-micelle transitions of polystyrene-block-poly acrylic acid (PS(139)-b-PAA(17)) aggregates in tetrahydrofuran (THF)/H(2)O solvent mixtures are studied. For a typical system with an initial concentration of PS(139)-b-PAA(17) of 2 wt% and 50 vol% of H(2)O, the morphology of the aggregates changes
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