Description

Rhodamine 6G Bis(Aminoethyl)Amine Amide Bis (Trifluoroacetate) is a chemically modified, functionalized derivative of the classic Rhodamine 6G fluorophore. This compound matters for its enhanced utility in advanced bioconjugation and labeling applications, offering reactive amine groups for covalent attachment to biomolecules and surfaces. It is primarily needed by researchers and manufacturers in the life sciences, diagnostics, and materials science sectors for developing highly sensitive fluorescent probes, sensors, and bioimaging agents.

Application

• Fluorescent Labeling Reagent: Used for the covalent labeling of proteins, antibodies, peptides, and oligonucleotides to create bright, photostable conjugates for fluorescence microscopy and flow cytometry.
• Bioimaging Probe Development: Serves as a key intermediate in synthesizing targeted fluorescent probes for cellular and in vivo imaging, leveraging its high quantum yield and absorption/emission profile.
• Diagnostic Assay Manufacturing: Incorporated into lateral flow assays, ELISA kits, and other diagnostic platforms as a detection label, providing a strong signal for sensitive analyte detection.
• Materials Science & Sensor Fabrication: Employed in the development of fluorescent sensors and smart materials, where its reactive groups allow for integration into polymers, nanoparticles, and solid supports.
• Pharmaceutical Research: Utilized in drug discovery for tracking drug delivery carriers, studying pharmacokinetics, and visualizing target engagement within biological systems.

Basic Information

Product Name	Rhodamine 6G Bis(Aminoethyl)Amine Amide Bis (Trifluoroacetate)
CAS No.	1173097-37-4
Molecular Formula	C34H40F6N6O6
Molecular Weight	742.72 g/mol
Synonyms	Rhodamine 6G bis(aminoethyl)amine amide bis-TFA salt; N-(6-(Bis(2-aminoethyl)amino)-6-oxohexyl)-2-(6-(ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthen-9-yl)benzoate bis(2,2,2-trifluoroacetate); Rhodamine 6G amine derivative; R6G bis(aminoethyl)amide TFA salt; Functionalized Rhodamine 6G; Reactive Rhodamine 6G dye; Xanthylium, 9-[2-(ethoxycarbonyl)phenyl]-3,6-bis(ethylamino)-2,7-dimethyl-, salt with 2,2,2-trifluoroacetic acid (1:2)
EINECS	Contact for details

Quality Control

Our Rhodamine 6G Bis(Aminoethyl)Amine Amide Bis (Trifluoroacetate) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for sensitive research and diagnostic applications. Each lot is characterized by advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C in a dry environment. This product is hygroscopic (moisture-sensitive) and light-sensitive; prolonged exposure to ambient conditions should be avoided to maintain stability and performance. For long-term storage, consider desiccant and under an inert atmosphere.

Specification

Item	Specification
Appearance	Red to dark red solid or powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 3.0%
Residual Solvents (GC)	Meets ICH guidelines
Functional Group Assay	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.