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Substance Name: Solvent Red 72
RN: 4372-02-5
UNII: 7MF02AWG95
InChIKey: REXANTGEEZXBSJ-UHFFFAOYSA-L

Classification Code

  • Mutation Data

Molecular Formula

  • C20-H10-Br2-O5.2Na

Molecular Weight

  • 534.066
 
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Names and Synonyms

Name of Substance

  • Solvent Red 72

Synonyms

  • 4',5'-Dibromfluorescein
  • Bromo Acid Yellowish
  • C.I. 45370
  • C.I. Acid Orange 11
  • D and C Orange No. 6
  • Dibromofluorescein
  • EINECS 224-468-2
  • Eosine 2J
  • Eosine S 10
  • Fluorescein, 4',5'-dibromo-, sodium deriv., sodium salt
  • UNII-7MF02AWG95

Systematic Names

  • Disodium 2-(4,5-dibromo-6-oxido-3-oxoxanthen-9-yl)benzoate
  • Fluorescein, 4',5'-dibromo-, disodium salt
  • Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 4',5'-dibromo-3',6'-dihydroxy-, disodium salt

Registry Numbers

CAS Registry Number

  • 4372-02-5

FDA UNII

  • 7MF02AWG95

Other Registry Number

  • 148980-10-3

System Generated Number

  • 0004372025

Molecular Formulas

Molecular Formula

  • C20-H10-Br2-O5.2Na

Molecular Formula Fragments

  • C20-H10-Br2-O5
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C20H10Br2O5.2Na/c21-15-13(23)7-5-11-17(15)26-18-12(6-8-14(24)16(18)22)20(11)10-4-2-1-3-9(10)19(25)27-20;;/h1-8,23-24H;;/q;2*+1/p-2

InChIKey

REXANTGEEZXBSJ-UHFFFAOYSA-L

Smiles

C12(c3c(Oc4c1ccc(c4Br)[O-])c(c([O-])cc3)Br)c1c(cccc1)C(O2)=O.[Na+].[Na+]