Product Name

  • Name

    Praseodymium oxide

  • EINECS 234-845-3
  • CAS No. 11113-81-8
  • Density
  • Solubility
  • Melting Point 2183 °C
  • Formula O3Pr2
  • Boiling Point 3760 °C
  • Molecular Weight 329.81
  • Flash Point
  • Transport Information
  • Appearance White hexagonal crystal
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 11113-81-8 (Praseodymium oxide)
  • Hazard Symbols
  • Synonyms Dipraseodymium trioxide;Oxygen(2-); praseodymium(3+);AC1L4XJC;
  • PSA 179.93000
  • LogP -1.74640

Praseodymium oxide Specification

The Praseodymium oxide with CAS registry number of 11113-81-8 is also known as Dipraseodymium trioxide. The IUPAC name is Oxygen(2-); praseodymium(3+). Its EINECS registry number is 234-845-3. In addition, the formula is O3Pr2 and the molecular weight is 329.81. This chemical is a white hexagonal crystal that can be used as a dielectric in combination with silicon. Furthermore, it also is used to color glass and ceramics yellow.

Physical properties about Praseodymium oxide are: (1)H-Bond Acceptor: 3; (2)Rotatable Bond Count 0; (3)Exact Mass: 329.80004; (4)MonoIsotopic Mass: 329.80004; (5)Topological Polar Surface Area: 3; (6)Heavy Atom Count: 5; (7)Formal Charge 0; (8)Covalently-Bonded Unit Count: 5.

You can still convert the following datas into molecular structure:
1. Canonical SMILES: [O-2].[O-2].[O-2].[Pr+3].[Pr+3]
2. InChI: InChI=1S/3O.2Pr/q3*-2;2*+3
3. InChIKey: MMKQUGHLEMYQSG-UHFFFAOYSA-N

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