dioxoplatinum

• ChemBase ID: 102698
• Molecular Formular: O2Pt
• Molecular Mass: 227.0768
• Monoisotopic Mass: 226.95462024
• SMILES: O=[Pt]=O
• Canonical SMILES: O=[Pt]=O
• InChI: InChI=1S/2O.Pt
• InChIKey: YKIOKAURTKXMSB-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: dioxoplatinum
• IUPAC Traditional name: adams' catalyst
• Synonyms: Adams′ catalyst; Platinum dioxide hydrate; Platinum oxide; NSC 402624; Adam’s catalyst; Platinum(IV) oxide; platinum dioxide; platinic oxide; Adams' catalyst; Adams Catalyst; PLATINUM OXIDE HYDRATE; Platinum(IV) oxide hydrate; 亚当斯催化剂; 二氧化铂; 二氧化铂 水合物

Database IDs

• CAS Number: 52785-06-5; 1314-15-4
• EC Number: 215-223-0
• MDL Number: MFCD00011184
• PubChem SID: 24853724; 24869619; 162089352; 24874151; 24852371; 24874152
• PubChem CID: 345198
• Chemspider ID: 306130
• Wikipedia Title: Adams'_catalyst

CALCULATED PROPERTIES

• H Acceptors: 2
• H Donor: 0
• LogD (pH = 5.5): -0.6728
• LogD (pH = 7.4): -0.6728
• Log P: -0.6728
• Molar Refractivity: 2.8858 cm^3
• Polarizability: 9.3087635 Å^3
• Polar Surface Area: 34.14 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: insoluble in alcohol, acid, aqua regia ; soluble in caustic potash solution; insoluble in water
• Apperance: black solid; crystalline
• Melting Point: 450 °C(lit.); 450°C; Decomposes
• Density: 10.2 g/cm3
• Vapor Pressure: 0.0187 Pa at melting point

Safety Information

• Storage Condition: Room Temperature (15-30°C)
• European Hazard Symbols: Oxidising (O); Irritant (Xi)
• UN Number: 1479
• German water hazard class: 2
• Hazard Class: 5.1
• Packing Group: 2
• Risk Statements: 8-36; R:43-36/37/38
• Safety Statements: 26; S:24/25-26-37/39
• GHS Pictograms: GHS03; GHS07
• GHS Signal Word: Danger
• GHS Hazard statements: H272-H319
• GHS Precautionary statements: P220-P305 + P351 + P338
• Personal Protective Equipment: Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• RID/ADR: UN 1479 5.1/PG 2

Product Information

• Purity: ~81% Pt basis; ≥99.9%; 99.5%; 99.99%
• Grade: puriss.
• Compostion: Pt, ≥80%; Pt, 75-80%; Pt, 77-81%; Pt, 80-85%; Pt, 81-83%
• Impurities: iron, low
• Surface Area: ≥60 m2/g; ≥75 m2/g
• Linear Formula: PtO2; PtO2 · xH2O

DETAILS

MP Biomedicals - 02102672

Hydrate
Purity: 99.99%
Pt: 81%
NOT FOR EXPORT

Sigma Aldrich - 459925

Application
Catalyst for hydrogenation of various functional groups; used as dehydrogenation catalyst; used for selective oxidation of primary alcohols.
Catalyst for:
• Hydrohydrazination reactions1
• Oxidation of sugars2
• Low-temperature oxidation of carbon monoxide3
• Oxygen reduction reaction4
• Hydrogenation reactions5
• Hydrogenolysis of the cyclopropyl group into an isopropyl group6
• Hydroxycyclopropanation reactions7
General description
Prepared by Adams′ nitrate fusion method.
Packaging
1, 5 g in glass bottle
250 mg in glass bottle

Sigma Aldrich - 206032

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Catalyst for hydrogenation of various functional groups with minimal hydrogenolysis problems; used as dehydrogenation catalyst; used for selective oxidation of primary alcohols.
Catalyst for:
• Hydrohydrazination reactions1
• Oxidation of sugars2
• Low-temperature oxidation of carbon monoxide3
• Oxygen reduction reaction4
• Hydrogenation reactions5
• Hydrogenolysis of the cyclopropyl group into an isopropyl group6
• Hydroxycyclopropanation reactions7
Packaging
1, 5 g in glass bottle
250 mg in glass bottle

Sigma Aldrich - 520616

Application
Catalyst for hydrogenation of various functional groups; used as dehydrogenation catalyst;used for selective oxidation of primary alcohols.
Packaging
1, 5 g in glass bottle

Sigma Aldrich - 520624

Application
Catalyst for hydrogenation and hydrogenolysis of various functional groups; used as dehydrogenation catalyst; used for selective oxidation of primary alcohols.
Packaging
1, 5 g in glass bottle

Sigma Aldrich - 229059

Packaging
5 g in glass bottle

Sigma Aldrich - 81090

Application
hydrogenation catalyst acc. to Adam and Shriner