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Merck

41969

Sigma-Aldrich

5-Carboxy-X-rhodamine N-succinimidyl ester

BioReagent, suitable for fluorescence

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About This Item

Fórmula empírica (notación de Hill):
C37H33N3O7
Número de CAS:
Peso molecular:
631.67
Número MDL:
Código UNSPSC:
12352116
ID de la sustancia en PubChem:
NACRES:
NA.32

Línea del producto

BioReagent

Nivel de calidad

Formulario

powder

solubilidad

DMF: soluble
acetonitrile: soluble

fluorescencia

λex 575 nm; λem 600 nm in 0.1 M phosphate pH 7.0

idoneidad

suitable for fluorescence

temp. de almacenamiento

−20°C

cadena SMILES

[O-]C(=O)c1cc(ccc1-c2c3cc4CCCN5CCCc(c45)c3[o+]c6c7CCCN8CCCc(cc26)c78)C(=O)ON9C(=O)CCC9=O

InChI

1S/C37H33N3O7/c41-29-11-12-30(42)40(29)47-37(45)22-9-10-23(26(19-22)36(43)44)31-27-17-20-5-1-13-38-15-3-7-24(32(20)38)34(27)46-35-25-8-4-16-39-14-2-6-21(33(25)39)18-28(31)35/h9-10,17-19H,1-8,11-16H2

Clave InChI

BTTBJYLMDASSAS-UHFFFAOYSA-N

Aplicación

5-Carboxy-X-rhodamine N-succinimidyl ester (ROX-SE) is used as an amine coupling reagent to form 5-carboxy-X-rhodamine (ROX) derivatized compounds such as proteins, nucleic acids and drugs that may be analyzed by fluorescence resonance energy transfer (FRET) and fluorescence quenching applications.Labeling reagent for preparation of charge-modified dye-labeled ddNTPs to "direct-load" DNA sequencing.

Otras notas

Labeling reagent for prepn. of charge-modified dye-labeled ddNTPs to "direct-load" DNA sequencing

Pictogramas

Exclamation mark

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves


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Visite la Librería de documentos

Yunfeng Xia et al.
The Analyst, 137(24), 5705-5709 (2012-10-27)
We report a sensitive approach for SERS detection of cytochrome c using target binding-induced conformational changes of signal transduction probe (STP). STP labeled with a SERS-active molecule, carboxy-X-rhodamine (ROX), is immobilized on the substrate where the formation of a rigid
Jonathan F Lovell et al.
Journal of the American Chemical Society, 133(46), 18580-18582 (2011-10-27)
Photodynamic therapy (PDT) stands to benefit from improved approaches to real-time treatment monitoring. One method is to use activatable photosensitizers that can both induce cell death (via singlet oxygen) and monitor it (via caspase detection). Here, we report porphyrins as
Ting Qiu et al.
The Analyst, 135(9), 2394-2399 (2010-08-03)
A new strategy for quantitatively detecting micrococcal nuclease (MNase) is proposed using electrostatic interaction-based fluorescence resonance energy transfer (FRET) between positively charged QDs and negatively charged dye-labeled single-stranded DNA (dye-ssDNA). Herein, we have made our attempt to develop a strategy
Patrick J Finn et al.
Nucleic acids research, 30(13), 2877-2885 (2002-06-28)
A novel series of charge-modified, dye-labeled 2',3'-dideoxynucleoside-triphosphate terminators were synthesized and evaluated as reagents for DNA sequencing. These terminators possess an advantage over existing reagents in that no purification is required to remove unreacted nucleotide or associated breakdown products prior
Xia Xiang et al.
Analytica chimica acta, 751, 155-160 (2012-10-23)
The development of simple and inexpensive DNA detection strategy is very significant for droplet-based microfluidic system. Here, a droplet-based biosensor for multiplexed DNA analysis is developed with a common imaging device by using fluorescence-based colorimetric method and a graphene nanoprobe.

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