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CAS 98358-90-8

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Dimethylaminosulfonylfluorobenzoxadiazole

Description:
Dimethylaminosulfonylfluorobenzoxadiazole, commonly referred to as DABSO, is a chemical compound characterized by its unique structure that includes a dimethylamino group, a sulfonyl moiety, and a benzoxadiazole ring. This compound is typically used in various applications, including as a fluorescent labeling agent in biochemical assays and as a reagent in organic synthesis. DABSO is known for its ability to form stable conjugates with biomolecules, making it valuable in the development of fluorescent probes for imaging and detection purposes. The presence of the sulfonyl group enhances its solubility in polar solvents, while the dimethylamino group can influence its reactivity and interaction with other chemical species. Additionally, the benzoxadiazole core contributes to its photophysical properties, allowing for effective light absorption and emission. Safety data indicates that, like many chemical reagents, it should be handled with care, using appropriate personal protective equipment to avoid exposure. Overall, DABSO is a versatile compound with significant utility in chemical and biological research.
Formula:C8H8FN3O3S
InChI:InChI=1/C8H8FN3O3S/c1-12(2)16(13,14)6-4-3-5(9)7-8(6)11-15-10-7/h3-4H,1-2H3
SMILES:CN(C)S(=O)(=O)c1ccc(c2c1non2)F
Synonyms:
  • 4-(N,N-Dimethylsulfamoyl)-7-fluorobenzofurazan
  • 4-(N,N-Dimethylaminosulphonyl)-7-fluoro
  • DBD-F [=4-(N,N-Dimethylaminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole]
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