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Substance Name: Ferric pyrophosphate
RN: 10058-44-3
UNII: QK8899250F
InChIKey: CADNYOZXMIKYPR-UHFFFAOYSA-B

Molecular Formula

  • Fe.3/4H4-O7-P2

Molecular Weight

  • 745.203
 
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Names and Synonyms

Name of Substance

  • Ferric pyrophosphate

Synonyms

  • CCRIS 1900
  • Diphosphoric acid, iron(3+) salt (3:4)
  • EC 233-190-0
  • EINECS 233-190-0
  • Ferric pyrophosphate
  • HSDB 454
  • Iron pyrophosphate
  • Iron(3+) pyrophosphate
  • Pyrophosphoric acid, iron(3+) salt (3:4)
  • Sunactive Fe
  • UNII-QK8899250F

Systematic Names

  • Diphosphoric acid, iron(3+) salt (3:4)
  • Iron(III) pyrophosphate
  • Tetrairon tris(pyrophosphate)

Superlist Names

  • Ferric pyrophosphate
  • Iron(III) pyrophosphate

Registry Numbers

CAS Registry Number

  • 10058-44-3

FDA UNII

  • QK8899250F

Other Registry Number

  • 87059-16-3

System Generated Number

  • 0010058443

Molecular Formulas

Molecular Formula

  • Fe.3/4H4-O7-P2

Molecular Formula Fragments

  • COMPONENT
  • Fe
  • H4-O7-P2

Structure Descriptors

InChI

1S/4Fe.3H4O7P2/c;;;;3*1-8(2,3)7-9(4,5)6/h;;;;3*(H2,1,2,3)(H2,4,5,6)/q4*+3;;;/p-12

InChIKey

CADNYOZXMIKYPR-UHFFFAOYSA-B

Smiles

[O-]P(=O)([O-])OP(=O)([O-])[O-].[O-]P(=O)([O-])OP(=O)([O-])[O-].[O-]P(=O)([O-])OP(=O)([O-])[O-].[Fe+3].[Fe+3].[Fe+3].[Fe+3]