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CAS 19037-69-5

:

7-Hydroxy-4-methyl-8-nitrocoumarin

Description:
7-Hydroxy-4-methyl-8-nitrocoumarin, identified by its CAS number 19037-69-5, is a synthetic organic compound belonging to the coumarin family. This compound features a coumarin backbone, which is characterized by a benzopyrone structure. The presence of a hydroxyl group at the 7-position, a methyl group at the 4-position, and a nitro group at the 8-position contributes to its unique chemical properties and reactivity. It is typically a yellow to orange crystalline solid, exhibiting fluorescence, which makes it useful in various applications, including as a fluorescent probe in biochemical assays and as a dye in the textile industry. The nitro group can participate in electrophilic substitution reactions, while the hydroxyl group can engage in hydrogen bonding, influencing its solubility and interaction with other molecules. Additionally, the compound's photophysical properties make it of interest in research related to photochemistry and molecular imaging. Safety and handling precautions should be observed due to its potential toxicity and environmental impact.
Formula:C10H7NO5
InChI:InChI=1S/C10H7NO5/c1-5-4-8(13)16-10-6(5)2-3-7(12)9(10)11(14)15/h2-4,12H,1H3
InChI key:InChIKey=BGUBUSIGKOWDPO-UHFFFAOYSA-N
SMILES:N(=O)(=O)C1=C2C(C(C)=CC(=O)O2)=CC=C1O
Synonyms:
  • 2H-1-Benzopyran-2-one, 7-hydroxy-4-methyl-8-nitro-
  • 4-Hydroxy-4-methyl-8-nitrocoumarin
  • 4-Methyl-7-hydroxy-8-nitrocoumarin
  • 4-Methyl-8-nitroumbelliferone
  • 7-Hydroxy-4-methyl-8-nitro-2H-1-benzopyran-2-one
  • 7-Hydroxy-8-nitro-4-methyl-2H-chromen-2-one
  • 7-hydroxy-4-methyl-8-nitro-2H-chromen-2-one
  • Coumarin, 7-hydroxy-4-methyl-8-nitro-
  • NSC 382373
  • Umbelliferone, 4-methyl-8-nitro-
  • 7-Hydroxy-4-methyl-8-nitrocoumarin
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