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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)
Simeonika Rangełowa-Jankowska et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 12(13), 2449-2452 (2011-07-14)
The first observation of strong directional surface-plasmon-coupled emission (SPCE) of Rhodamine 110 in silica nanofilms deposited on silver nanolayers is reported. The preparation of the material is described in detail. The intensity of SPCE exceeds 10 times that of free
Ana Virel et al.
Analytical chemistry, 84(5), 2380-2387 (2012-02-14)
By site directed mutagenesis, we have produced recombinant mutants of human and mouse prethrombin-2 which are able to convert themselves autocatalytically into α-thrombin. We also have created a new method to amplify the signal of bioanalytical assays based on the
Marisa Ninivaggi et al.
Clinical chemistry, 58(8), 1252-1259 (2012-06-06)
The calibrated automated thrombogram (CAT) assay in plasma is a versatile tool to investigate patients with hypo- or hypercoagulable phenotypes. The objective was to make this method applicable for whole blood measurements. Thin-layer technology and the use of a rhodamine
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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