Description

4,4-Difluoro-5,7-Dimethyl-4-Bora-3A,4A-Diaza-3-Indacene CAS NO 65595-30-4 is a highly specialized boron-dipyrromethene (BODIPY) dye derivative, valued for its exceptional photophysical properties. This compound matters for its bright fluorescence, excellent photostability, and chemical robustness, making it a superior choice for demanding labeling and sensing applications. It is primarily needed by researchers and manufacturers in the life sciences, analytical chemistry, and materials science sectors for developing advanced fluorescent probes, sensors, and functional materials.

Application

• Fluorescent Labeling and Staining: Used as a core fluorophore for labeling biomolecules such as proteins, nucleic acids, and lipids in cellular imaging and bioassays.
• Chemical Sensing Probes: Serves as a signaling unit in the development of fluorescent sensors for detecting ions, small molecules, and pH changes.
• Laser Dyes and Optical Materials: Employed in the formulation of tunable laser dyes and as a dopant in advanced polymeric or solid-state optical materials.
• Photodynamic Therapy (PDT) Research: Investigated as a potential photosensitizer candidate in photodynamic therapy applications due to its efficient light absorption and energy transfer properties.
• Energy Transfer Systems: Utilized as an energy donor or acceptor in Förster Resonance Energy Transfer (FRET) systems for studying molecular interactions.
• Material Science Functionalization: Incorporated into polymers, nanoparticles, or surfaces to impart fluorescence for tracking, anti-counterfeiting, or smart material applications.

Basic Information

Product Name	4,4-Difluoro-5,7-Dimethyl-4-Bora-3A,4A-Diaza-3-Indacene
CAS No.	65595-30-4
Molecular Formula	C14H14BF2N2
Molecular Weight	250.08 g/mol
Synonyms	BODIPY FL; 4,4-Difluoro-5,7-dimethyl-4-bora-3a,4a-diaza-s-indacene; 5,7-Dimethyl-4,4-difluoro-4-bora-3a,4a-diaza-s-indacene; 4,4-Difluoro-5,7-dimethyl-3a,4a-diaza-4-bora-s-indacene; Difluoro{2-[(1E)-1-(2,4-dimethyl-1H-pyrrol-3-yl)ethylidene]-2H-pyrrolato-κN1,κN2}boron; BODIPY 493/503; BODIPY FL C3
EINECS	Contact for details

Quality Control

Our 4,4-Difluoro-5,7-Dimethyl-4-Bora-3A,4A-Diaza-3-Indacene is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic methods for identity confirmation, to ensure it meets the high standards required for research and industrial applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Fluorescence λmax (Em)	~503 nm (solvent dependent)
Fluorescence λmax (Abs)	~493 nm (solvent dependent)
Solubility	Soluble in common organic solvents (DMSO, DMF, THF)

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