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Substance Name: Iodine I-121
RN: 15755-17-6
UNII: IXR5172D97
InChIKey: ZCYVEMRRCGMTRW-VENIDDJXSA-N

Molecular Formula

  • I

Molecular Weight

  • 121.0
 
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Names and Synonyms

Name of Substance

  • Iodine I-121

Synonyms

  • 121I
  • Iodine-121
  • UNII-IXR5172D97

Systematic Names

  • Iodine, isotope of mass 121
  • Iodine, isotope of mass 121, at.

Registry Numbers

CAS Registry Number

  • 15755-17-6

FDA UNII

  • IXR5172D97

System Generated Number

  • 0015755176

Structure Descriptors

InChI

1S/I/i1-6

InChIKey

ZCYVEMRRCGMTRW-VENIDDJXSA-N

Smiles

[121IH]