6-Carboxyfluorescein succinimidyl ester

CAS Registry Number®

92557-81-8

CAS Name

6-Carboxyfluorescein succinimidyl ester

Molecular Formula

C25H15NO9

Molecular Mass

473.39

Cite this Page

6-Carboxyfluorescein succinimidyl ester.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=92557-81-8 (retrieved 2024-11-24) (CAS RN: 92557-81-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C25H15NO9/c27-13-2-5-16-19(10-13)33-20-11-14(28)3-6-17(20)25(16)18-9-12(1-4-15(18)24(32)34-25)23(31)35-26-21(29)7-8-22(26)30/h1-6,9-11,27-28H,7-8H2

InChIKey

InChIKey=VDABVNMGKGUPEY-UHFFFAOYSA-N

SMILES

O=C1OC2(C=3C1=CC=C(C(ON4C(=O)CCC4=O)=O)C3)C=5C(OC=6C2=CC=C(O)C6)=CC(O)=CC5

Canonical SMILES

O=C(ON1C(=O)CCC1=O)C2=CC=C3C(=O)OC4(C5=CC=C(O)C=C5OC6=CC(O)=CC=C64)C3=C2

Other Names for this Substance

  • Spiro[isobenzofuran-1(3H),9′-[9H]xanthene]-6-carboxylic acid, 3′,6′-dihydroxy-3-oxo-, 2,5-dioxo-1-pyrrolidinyl ester
  • 2,5-Pyrrolidinedione, 1-[[(3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-6-yl)carbonyl]oxy]-
  • Spiro[isobenzofuran-1(3H),9′-[9H]xanthene], 2,5-pyrrolidinedione deriv.
  • 6-Carboxyfluorescein succinimidyl ester
  • Fluorescein-6-carboxylic acid N-succinimidyl ester

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Deleted or Replaced CAS Registry Numbers

76608-16-7, 142149-29-9, 143908-32-1, 199273-26-2, 591742-83-5

CAS INSIGHTSTM
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