[[(3,5-Dimethyl-1H-pyrrol-2-yl)(3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane) TCI D4341

Name: TCI D4341 121207-31-6 [[(3,5-Dimethyl-1H-pyrrol-2-yl)(3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)
Brand: TCI
SKU: TCI2510D434124916
Price: 6700050.0 IDR
Availability: InStock

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Berat 1g

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Description

TCI catalog code D4341 is a boron difluoride dipyrromethene dye, widely known in the literature as a member of the BODIPY family of compounds. Its core structure consists of two pyrrole rings bridged by a single carbon atom and locked in place by a boron difluoride unit, forming a rigid and almost perfectly planar conjugated system. Methyl groups at several positions on the pyrrole rings further reinforce that rigidity. In the laboratory, this material serves as a versatile fluorescent dye for labelling, imaging, molecular sensing, and the development of photonic and optical materials.

The property that makes dyes of this class so highly valued is their outstanding photophysical profile. The BODIPY framework generally displays sharp absorption bands with high molar absorption coefficients, narrow emission bands, and small Stokes shifts, which together produce a clean fluorescence colour that is easily separated from other detection channels. High fluorescence quantum yields keep the signal bright even when the dye is present at very low concentration. In addition, compounds of this class are relatively uncharged and reasonably tolerant of changes in pH and solvent polarity, so their optical behaviour remains predictable across a range of experimental media.

In Indonesian laboratories, this dye is typically used in university and institutional research groups working on photonic and optical materials, fluorescence-based analytical methods, and molecular probe chemistry. It is normally purchased in small research quantities for method development, spectroscopic characterisation, and the synthesis of tailored derivatives rather than for routine production. Groups engaged in materials science, organic synthesis, and imaging work usually keep it as a reference fluorophore alongside other specialty dyes.

Laboratory Applications

Fluorescence labelling of molecules and materials, where the dye's high quantum yield and narrow emission band give a bright, well-defined signal that is easy to assign to a single detection channel.
Fluorescence imaging studies, in which the rigid, nearly planar BODIPY core provides stable and reproducible emission, allowing images to be compared reliably between samples and between separate measurement sessions.
Molecular sensing and probe development, since the framework is relatively uncharged and tolerant of pH and solvent polarity changes, so the optical response reflects the analyte rather than the medium.
Photonic and optical materials research, where sharp absorption with a high molar absorption coefficient makes the compound a useful light-harvesting and light-emitting component in experimental optical systems.
Synthetic chemistry as a dipyrromethene building block, because the methyl-substituted pyrrole rings and the boron difluoride unit offer a well-defined starting point for preparing tailored fluorophore derivatives.

Specifications

Brand: TCI
CAS number: 121207-31-6
Chemical name: [[(3,5-Dimethyl-1H-pyrrol-2-yl)(3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)
Category: Materials Science > Photonic Materials and Optical Materials > Dipyrromethene Dyes
Pack sizes: available in standard TCI research-scale pack sizes; please confirm the currently offered options when ordering
Storage: keep in a tightly closed original container, protected from light, following the storage conditions stated on the manufacturer's label and Safety Data Sheet

Handling and Storage

Store the container tightly closed in a cool, dry, well-ventilated place and protect it from light, since fluorescent dyes of this class are best kept away from prolonged light exposure to preserve their optical performance. Keep the material in its original manufacturer container, or in a clean, chemically compatible, light-protected amber vessel that is clearly labelled. Handle the compound in a fume hood, wearing a laboratory coat, safety glasses, and suitable gloves, and avoid generating dust when weighing out small quantities. Allow cold containers to reach room temperature before opening to prevent moisture condensation, close them promptly after use, and always consult the manufacturer's Safety Data Sheet for the definitive handling, storage, and disposal instructions applicable to this product.