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Catalog Number:
42473
CAS Number:
76-54-0
2′,7′-Dichlorofluorescein
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Product Information

2',7'-Dichlorofluorescein is a highly versatile fluorescent dye widely utilized in various scientific and industrial applications. This compound is recognized for its exceptional fluorescence properties, making it an ideal choice for use in biological imaging, flow cytometry, and environmental monitoring. Its ability to emit bright green fluorescence upon excitation allows researchers to visualize cellular processes and track biomolecules with high sensitivity. Additionally, 2',7'-Dichlorofluorescein is employed in the detection of reactive oxygen species (ROS) in biological systems, providing valuable insights into oxidative stress and related pathologies.

The compound's unique structure enhances its stability and solubility in aqueous solutions, which is critical for many laboratory applications. Researchers appreciate its low toxicity and ease of use, making it suitable for in vivo studies. Furthermore, 2',7'-Dichlorofluorescein's compatibility with various imaging techniques, including fluorescence microscopy and spectroscopy, positions it as a preferred choice among professionals seeking reliable and effective fluorescent markers.

CAS Number
76-54-0
Molecular Formula
C20H10Cl2O5
Molecular Weight
401.2
MDL Number
MFCD00005047
PubChem ID
64944
Melting Point
280 °C (dec.)
Density
0.79
Appearance
Yellow to orange solid
Conditions
Store at RT
General Information
CAS Number
76-54-0
Molecular Formula
C20H10Cl2O5
Molecular Weight
401.2
MDL Number
MFCD00005047
PubChem ID
64944
Melting Point
280 °C (dec.)
Density
0.79
Appearance
Yellow to orange solid
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

2',7'-Dichlorofluorescein is widely utilized in research focused on:

  • Biological Imaging: This compound serves as a fluorescent dye, enabling researchers to visualize cellular processes in live cells under a fluorescence microscope, enhancing studies in cell biology and microbiology.
  • Environmental Monitoring: It is used as a tracer in water studies to track the movement of pollutants, helping environmental scientists assess contamination levels and the effectiveness of remediation efforts.
  • Diagnostic Applications: In medical diagnostics, it aids in the detection of certain diseases by highlighting specific tissues or cells, providing valuable information for accurate diagnosis.
  • Fluorescent Probes: The compound acts as a probe in various chemical assays, allowing for the detection of specific ions or molecules, which is crucial in analytical chemistry and quality control in pharmaceuticals.
  • Research in Photodynamic Therapy: Its properties are explored in cancer research, where it may be used to develop treatments that harness light to activate therapeutic agents, offering a targeted approach to cancer treatment.

Citations