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Substance Name: 1H,3H-Thioxantheno(2,1,9-def)-2-benzopyran-1,3-dione
RN: 14121-49-4
InChIKey: YCJAUMBAFBAMFV-UHFFFAOYSA-N

Classification Code

  • TSCA Flag P (a Commenced PMN (Premanufacture Notice) Substance)

Molecular Formula

  • C18-H8-O3-S

Molecular Weight

  • 304.3242
 
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Names and Synonyms

  • 1H,3H-Thioxantheno(2,1,9-def)-2-benzopyran-1,3-dione

Registry Numbers

CAS Registry Number

  • 14121-49-4

System Generated Number

  • 0014121494

Structure Descriptors

InChI

1S/C18H8O3S/c19-17-11-6-5-10-9-3-1-2-4-13(9)22-14-8-7-12(18(20)21-17)15(11)16(10)14/h1-8H

InChIKey

YCJAUMBAFBAMFV-UHFFFAOYSA-N

Smiles

c1ccc2c(c1)c3ccc4c5c3c(s2)ccc5c(=O)oc4=O