Platinum oxide hydrate - ≥99.95% metals basis , CAS No.52785-06-5

CAS: 52785-06-5 Cat. No.: P109231 Molecular Weight: 227.08 (anhydrous basis) EC Number: 627-714-0 PubChem CID: 11139377

GRADE & PURITY ≥99.95% metals basis

Synonyms

Adams' catalyst | PtO2 H2O | ACETICACID2-VINYLPHENYLESTER | Platinum(IV) oxide xhydrate | Platinum(IV)oxide hydrate | Platinum-(IV)-oxide hydrate | Platinum (IV) oxide hydrate | platinum dioxide hydrate | dioxoplatinum;hydrate | platinum (iv) oxide, monoh

Storage

Room temperature

Shipped In

Normal

Overview

Product class
Oxides

Reaction type
Oxidation, Reduction

Chemical properties

Chemical formula

O2Pt

Empirical formula

PtO2 x n H2O

Molecular weight

227.09 (anhydrous)

Metal

Pt

Theoretical metal content

81

Physical state

powder

Color

brown

Metal purity

99.95

Specifications

Synonyms

Adams' catalyst | PtO2 H2O | ACETICACID2-VINYLPHENYLESTER | Platinum(IV) oxide xhydrate | Platinum(IV)oxide hydrate | Platinum-(IV)-oxide hydrate | Platinum (IV) oxide hydrate | platinum dioxide hydrate | dioxoplatinum;hydrate | platinum (iv) oxide, monoh

Specifications & Purity

≥99.95% metals basis

Storage

Room temperature

Shipped In

Normal

Purity

≥99.95% metals basis

Names and Identifiers

• Canonical Smiles: O.O=[Pt]=O
• IUPAC Name: dioxoplatinum;hydrate
• InChIKey: SPGAMGILENUIOF-UHFFFAOYSA-N
• INCHI: 1S/H2O.2O.Pt/h1H2
• Isomeric SMILES: O.O=[Pt]=O
• WGK Germany: 2
• PubChem CID: 11139377
• UN Number: 1479
• Packing Group: II
• Molecular Weight: 227.08 (anhydrous basis)

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Transition metal organides
      • Subclass Transition metal oxides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Transition metal organides
• Subclass: Transition metal oxides
• Intermediate Tree Nodes: Not available
• Direct Parent: Transition metal oxides
• Alternative Parents: Inorganic oxides
• Molecular Framework: Not available
• Substituents: Transition metal oxide - Inorganic oxide
• Description: This compound belongs to the class of inorganic compounds known as transition metal oxides. These are inorganic compounds containing an oxygen atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen is a transition metal.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Solubility: Insoluble in water. Soluble in concentrated acids and dilute solution of potassium hydroxide. Slightly soluble in acetone and chloroform.
• Melt Point(°C): 450°C
• Molecular Weight: 245.100 g/mol
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 244.965 Da
• Monoisotopic Mass: 244.965 Da
• Topological Polar Surface Area: 35.100 Ų
• Heavy Atom Count: 4
• Formal Charge: 0
• Complexity: 18.300
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

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