Cas no 13918-37-1 (Fayalite (Fe2(SiO4)))

Fayalite (Fe2(SiO4)) structure
Fayalite (Fe2(SiO4)) structure
Product Name:Fayalite (Fe2(SiO4))
CAS No:13918-37-1
MF:Fe2H4O4Si
MW:207.804863929749
CID:187066
PubChem ID:166944
Update Time:2025-04-19

Fayalite (Fe2(SiO4)) Chemical and Physical Properties

Names and Identifiers

    • Fayalite (Fe2(SiO4))
    • Diiron silicon tetraoxide
    • iron(2+),silicic acid
    • AC1L4Z0M
    • AR-1L4209
    • EINECS 237-687-3
    • silicic acid(h4sio4), iron(2+) salt(1:2)
    • Iron(II) orthosilicate
    • Orthosilicic acid diiron(II) salt
    • Fayalite, naturally occuring mineral
    • Fayalite
    • iron(2+);silicic acid
    • 13918-37-1
    • Inchi: 1S/2Fe.H4O4Si/c;;1-5(2,3)4/h;;1-4H/q2*+2;
    • InChI Key: JHEFLPGCJCTLDM-UHFFFAOYSA-N
    • SMILES: [Fe+2].[Fe+2].[Si](O)(O)(O)O

Computed Properties

  • Exact Mass: 207.857769
  • Monoisotopic Mass: 207.857769
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 7
  • Rotatable Bond Count: 0
  • Complexity: 19.1
  • Covalently-Bonded Unit Count: 3
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 80.9

Experimental Properties

  • Boiling Point: °Cat760mmHg
  • Flash Point: °C
  • PSA: 80.92000
  • LogP: -2.61380
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