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Substance Name: Fluorone black
RN: 975-17-7
UNII: 73861AE9L7
InChIKey: YDCFOUBAMGLLKA-UHFFFAOYSA-N

Molecular Formula

  • C19-H12-O5

Molecular Weight

  • 320.2988
 
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Names and Synonyms

Name of Substance

  • Fluorone black

Synonyms

  • 2,3,7-Trihydroxy-9-phenyl-6-fluorone
  • 9-Phenyl-2,3,7-trihydroxy-6-fluorone
  • AI3-63041
  • EINECS 213-550-3
  • Fluorone black
  • Fluorone, phenyl-
  • NSC 2608
  • NSC 66463
  • UNII-73861AE9L7

Systematic Names

  • 2,6,7-Trihydroxy-9-phenylxanthen-3-one
  • 3H-Xanthen-3-one, 2,6,7-trihydroxy-9-phenyl-
  • 9-Phenyl-2,3-7-trihydroxy-6-fluorone

Registry Numbers

CAS Registry Number

  • 975-17-7

FDA UNII

  • 73861AE9L7

System Generated Number

  • 0000975177

Structure Descriptors

InChI

1S/C19H12O5/c20-13-6-11-17(8-15(13)22)24-18-9-16(23)14(21)7-12(18)19(11)10-4-2-1-3-5-10/h1-9,20-22H

InChIKey

YDCFOUBAMGLLKA-UHFFFAOYSA-N

Smiles

c1ccc(cc1)c2c3cc(c(cc3oc-4cc(=O)c(cc24)O)O)O