Saltar al contenido
Merck
Todas las fotos(3)

Documentos clave

Ver Toda la documentación

432202

Sigma-Aldrich

Rhodamine 110 chloride

Dye content ≥75 %

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(3)

About This Item

Fórmula empírica (notación de Hill):
C20H14N2O3 · HCl
Número de CAS:
13558-31-1
Peso molecular:
366.80
Beilstein/REAXYS Number:
4631860
EC Number:
236-944-7
MDL number:
MFCD00042009
UNSPSC Code:
12171500
PubChem Substance ID:
24867078
NACRES:
NA.47
En este momento no podemos mostrarle ni los precios ni la disponibilidad

form

powder or crystals

Quality Level

200

composition

Dye content, ≥75%

mp

>300 °C (lit.)

λmax

496 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

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

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

InChI key

JNGRENQDBKMCCR-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

General description

Rhodamine 110 chloride (R110) is a laser grade dye.[1]

Application

Rhodamine 110 chloride has been used for the synthesis of the rhodamine 110 octadecyl ester (R110C18).[2]

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCK2166
BCCH6230
BCCG1785
BCCD6833
SHBM0519

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

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
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
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
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
Ver todos los artículos relacionados

Questions

  1. What colour when soluble in water?

    1 answer

    1. Rhodamine 123 Choride is generally described as a green fluorescent dye. Excitation is around the 496-500 nm range. Excitation is around 520-522 nm. There is no specification for color once the dye is dissolved in a solvent.

      The colour of Rhodamine 110 Chloride in solid form is highly variable. The specification for 432202 states the color should be:
      Brown to Very Dark Brown and Red to Very Dark Red and Red-Brown and Very Dark Red-Brown and Green to Very Dark Green.

      Rhodamine 110 chloride is only sparingly soluble in water. During quality control, product 432202 is dissolved in water at only 0.003 grams per liter. It is not advised to store Rhodamine 110 solutions dissolved in water. Solutions must be used fresh. Solubility is better in DMSO, DMF, Methanol and Ethanol.

      Helpful?

Reviews

No rating value

Active Filters

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico