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CAS 2744-50-5

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Fluorescent Yellow 8G

Description:
Fluorescent Yellow 8G, with the CAS number 2744-50-5, is a synthetic organic dye commonly used in various applications, including textiles, plastics, and inks. This compound belongs to the class of fluorescent dyes, characterized by their ability to absorb light at specific wavelengths and re-emit it at longer wavelengths, resulting in a bright, vivid color. Fluorescent Yellow 8G exhibits high stability and solubility in water, making it suitable for aqueous applications. Its vibrant yellow hue is often utilized in products requiring high visibility, such as safety gear and signage. The dye is generally considered safe for use in non-food applications, but its safety profile should be evaluated in specific contexts, particularly regarding potential skin sensitization or environmental impact. As with many synthetic dyes, proper handling and disposal are essential to minimize any adverse effects on health and the environment. Overall, Fluorescent Yellow 8G is valued for its intense color and fluorescent properties, contributing to its widespread use in various industries.
Formula:C30H28O4
InChI:InChI=1/C30H28O4/c1-17(2)15-33-29(31)25-13-11-23-20-8-6-10-22-26(30(32)34-16-18(3)4)14-12-24(28(20)22)19-7-5-9-21(25)27(19)23/h5-14,17-18H,15-16H2,1-4H3
InChI key:InChIKey=YLNJGHNUXCVDIX-UHFFFAOYSA-N
SMILES:C(OCC(C)C)(=O)C1=C2C3=C(C=4C=5C(C3=CC=C2)=CC=C(C(OCC(C)C)=O)C5C=CC4)C=C1
Synonyms:
  • 3,9-Perylenedicarboxylic acid diisobutyl ester
  • 3,9-Perylenedicarboxylic acid, 3,9-bis(2-methylpropyl) ester
  • 3,9-Perylenedicarboxylic acid, bis(2-methylpropyl) ester
  • Bis(2-Methylpropyl) Perylene-3,9-Dicarboxylate
  • Bis(2-methylpropyl) 3,9-perylenedicarboxylate
  • Diisobutyl 3,9-perylenedicarboxylate
  • Fluorescent Yellow Yjp-1
  • Perylenedicarboxylicaciddiisobutylester
  • Plast yellow 1001
  • Solvent Green 5
  • See more synonyms
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