N-Iodosuccinimide

CAS Registry Number®

516-12-1

CAS Name

N-Iodosuccinimide

Molecular Formula

C4H4INO2

Molecular Mass

224.98

Cite this Page

N-Iodosuccinimide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=516-12-1 (retrieved 2025-03-28) (CAS RN: 516-12-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    200-201 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H4INO2/c5-6-3(7)1-2-4(6)8/h1-2H2

InChIKey

InChIKey=LQZMLBORDGWNPD-UHFFFAOYSA-N

SMILES

IN1C(=O)CCC1=O

Canonical SMILES

O=C1N(I)C(=O)CC1

Other Names for this Substance

  • 2,5-Pyrrolidinedione, 1-iodo-
  • Succinimide, N-iodo-
  • 1-Iodo-2,5-pyrrolidinedione
  • N-Iodosuccinimide
  • NIS

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Deleted or Replaced CAS Registry Numbers

856164-49-3

CAS INSIGHTSTM
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