Description

Allyl-Bodipy-650 CAS NO 926012-32-0 is a functionalized, long-wavelength boron-dipyrromethene (BODIPY) dye featuring a reactive allyl group. This compound matters for researchers and formulators requiring a versatile, near-infrared fluorescent probe for advanced labeling and sensing applications. It is needed by professionals in life sciences, materials science, and analytical chemistry for applications such as bio-conjugation, polymer modification, and the development of fluorescent sensors.

Application

• Bioconjugation and Protein Labeling: The reactive allyl group allows for site-specific tagging of biomolecules via thiol-ene "click" chemistry or other modification strategies for fluorescence imaging and tracking.
• Polymer and Materials Science: Used as a functional monomer or post-polymerization modifier to incorporate fluorescent properties into polymers, hydrogels, and smart materials.
• Fluorescent Sensor Development: Serves as a core fluorophore in the design of chemosensors and biosensors due to its high photostability and tunable emission in the near-infrared region.
• Cellular and In Vivo Imaging: Enables deep-tissue imaging with reduced background autofluorescence, making it suitable for advanced microscopy and preclinical studies.
• Flow Cytometry Reagents: Incorporated into antibody-dye conjugates or other detection reagents for high-sensitivity multicolor flow cytometry panels.
• Photodynamic Therapy (PDT) Research: Investigated as a potential photosensitizer component due to its efficient light absorption and energy transfer characteristics.

Basic Information

Product Name	Allyl-Bodipy-650
CAS No.	926012-32-0
Molecular Formula	C21H21BF2N2O2
Molecular Weight	394.21 g/mol
Synonyms	4,4-Difluoro-8-(4-allyloxyphenyl)-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene; Allyloxy-BODIPY 650; BODIPY® 650/665 allyl ether; 8-(4-Allyloxyphenyl)-4,4-difluoro-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene; BDP 650 Allyl Ether; Near-IR BODIPY dye with allyl linker
EINECS	Contact for details

Quality Control

Our Allyl-Bodipy-650 is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity assessment, NMR and mass spectrometry for structural confirmation, and spectrophotometry to verify optical properties. 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 2-8°C for long-term stability. The product is light-sensitive (store away from light) and soluble in strong acid/organic solvent. Allow the vial to equilibrate to room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Dark red to purple solid
Identification (HPLC)	Retention time corresponds to reference standard
Identification (NMR)	Spectrum consistent with structure
Purity (HPLC)	≥ 95%
Absorption Maximum (λmax)	646 - 652 nm
Emission Maximum (λem)	660 - 668 nm
Extinction Coefficient (ε)	≥ 80,000 cm-1M-1
Fluorescence Quantum Yield (φF)	≥ 0.6 (reference standard dependent)
Solubility	Soluble in DMSO, DMF, THF, dichloromethane

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