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ChemicalBook--->CAS DataBase List--->12137-21-2

12137-21-2

12137-21-2 Structure

12137-21-2 Structure
IdentificationMore
[Name]

PLATINUM(IV) OXIDE HYDRATE
[CAS]

12137-21-2
[Synonyms]

ADAMS CATALYST
ADAM'S CATALYST
ADAMS' CATALYST
ADAMS CATALYST MONOHYDRATE
ENGELHARD C7018
PLATINUM DIOXIDE
PLATINUM DIOXIDE HYDRATE
PLATINUM DIOXIDE MONOHYDRATE
PLATINUM (II) OXIDE HYDRATE
PLATINUM(IV) DIOXIDE
PLATINUM(IV) OXIDE
PLATINUM(IV) OXIDE HYDRATE
PLATINUM(IV) OXIDE (HYDRATED)
PLATINUM, (IV) OXIDE, HYDROUS
PLATINUM(IV) OXIDE MONOHYDRATE
PLATINUM OXIDE HYDRATE
Platinicoxide,monohydrate
Platinum(IV) oxide monohydrate, 99.90%
Platinum (IV) Oxide, Adam Catalyst
[EINECS(EC#)]

215-223-0
[Molecular Formula]

H2O3Pt
[MDL Number]

MFCD00066964
[Molecular Weight]

245.09
[MOL File]

12137-21-2.mol
Chemical PropertiesBack Directory
[Appearance]

brown to black powder
[Melting point ]

450 °C
[density ]

10.2
[RTECS ]

TP2506020
[storage temp. ]

2-8°C
[form ]

Powder
[color ]

Dark brown to black
[Water Solubility ]

Insoluble in water, acid, aqua regiaSoluble in water and caustic potash solution. Insoluble in alcohol, acid and aqua regia.
[CAS DataBase Reference]

12137-21-2(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

O,Xi
[Risk Statements ]

R8:Contact with combustible material may cause fire.
R36:Irritating to the eyes.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[RIDADR ]

UN 1479 5.1/PG 2
[WGK Germany ]

2
[TSCA ]

Yes
[HazardClass ]

5.1
[HS Code ]

28439090
Hazard InformationBack Directory
[Chemical Properties]

brown to black powder
[Uses]

Hydrogenation catalyst. Suitable for the reduction of double and triple bonds, aromatics, carbonyls, nitriles, and nitro groupsPlatinum(IV) oxide monohydrate is used as a catalyst in hydrogenation, hydrogenolysis, dehydrogenation, and oxidation reactions in organic synthesis. It also finds application in ceramic industry, inorganic chemistry and in chemical synthesis. It is utilized for the selective reduction of alkenes without reducing nitro group.
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Platinum(IV) oxide monohydrate, 99.90%(12137-21-2)
[Sigma Aldrich]

12137-21-2(sigmaaldrich)
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