5-CARBOXY-X-RHODAMINE TRIETHYLAMINE SALT, FOR FLUORESCENCE*
5-CARBOXY-X-RHODAMINE TRIETHYLAMINE SALT, FOR FLUORESCENCE* Basic information
- Product Name:
- 5-CARBOXY-X-RHODAMINE TRIETHYLAMINE SALT, FOR FLUORESCENCE*
- Synonyms:
-
- 5-CARBOXY-X-RHODAMINE TRIETHYLAMINE SALT, FOR FLUORESCENCE*
- 5-carboxy-X-rhodaMine, triethylaMMoniuM salt
- 5-ROX, CXR
- 5-ROX, 5-CXR
- 9-(2,4-Dicarboxyphenyl)-2,3,6,7,12,13,16,17-octahydro-1H,5H,11H,15H-xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium inner salt
- 5-ROX [5-Carboxy-X-rhodaMine]
- 1H,5H,11H,15H-Xantheno[2,3,4-ij:5,6,7-i'j']diquinolizin-18-ium,9-(2,4-dicarboxyphenyl)-2,3,6,7,12,13,16,17-octahydro-, inner salt
- 5-ROX [5-Carboxy-X-rhodamine] *CAS 216699-35-3*
- CAS:
- 216699-35-3
- MF:
- C33H30N2O5
- MW:
- 534.61
- Product Categories:
-
- ROX
- FLUOROPHORES
- Mol File:
- 216699-35-3.mol
5-CARBOXY-X-RHODAMINE TRIETHYLAMINE SALT, FOR FLUORESCENCE* Chemical Properties
- storage temp.
- Inert atmosphere,Store in freezer, under -20°C
- solubility
- DMSO (Slightly), Methanol (Slightly), Water (Slightly)
- form
- powder to crystal
- color
- Gray to Dark purple to Black
- InChIKey
- UNGMOMJDNDFGJG-UHFFFAOYSA-N
- SMILES
- C(C1C=C(C(=O)O)C=CC=1C1=C2C=C3CCCN4CCCC(=C34)C2=[O+]C2=C3CCCN4CCCC(=C34)C=C12)(=O)[O-]
5-CARBOXY-X-RHODAMINE TRIETHYLAMINE SALT, FOR FLUORESCENCE* Usage And Synthesis
Description
The carboxylic acid of 5-ROX is used for oligonucleotide labeling and automated DNA sequencing applications. Often a dye of choice for fluorescence resonance energy transfer (FRET) and fluorescence quenching applications. Conjugates of this dye have longer-wavelength spectra than the spectra of Lisaamine™ rhodamine B conjugates, but somewhat shorter-wavelength spectra than those of Texas Red™ conjugates.
Uses
5-ROX is the purified isomer of 5(6)-ROX. It is preferred for some complicated biological applications where reproducibility is really critical. The minor positional difference between 5-ROX and 6-ROX might significantly affect some biological properties
Uses
5-ROX is a purified isomer of carboxy-X-rhodamine. 5-ROX is widely used for oligonucleotide labeling and automated DNA sequencing applications.
Definition
ChEBI: An X-rhodamine triethylammonium salt having a carboxy substituent at the 5-position.
Chemical Reactivity
Primary amines
Abs/Em Maxima
570/591 nm
Extinction Coefficient
93,000 cm-1M-1
Spectrally Similar Dyes
Alexa Fluor® 568, TAMRA, CF™ 568
5-CARBOXY-X-RHODAMINE TRIETHYLAMINE SALT, FOR FLUORESCENCE*Supplier
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- 010-62651721 18610486005
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5-CARBOXY-X-RHODAMINE TRIETHYLAMINE SALT, FOR FLUORESCENCE*(216699-35-3)Related Product Information
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