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Platinum dioxide

Platinum dioxide structure

CAS No:
1314-15-4
Formula:
O2Pt
Chemical Name:
Platinum dioxide
Synonyms:
Platinum oxide (PtO2);Adams' catalyst;Platinic oxide;Platinum dioxide;Platinum(IV) oxide;NSC 402624
Categories:
Inorganic Chemistry > Inorganic Salts

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Platinum dioxide Basic Attributes

Molecular Weight：

227.08

Exact Mass：

226.954636

EC Number：

215-223-0

NSC Number：

402624

Characteristics

PSA：

34.14000

XLogP3：

-0.24010

Appearance：

Dark brown crystalline

Density：

10.2

Melting Point：

450 °C(lit.)

Water Solubility：

soluble in caustic potash solution. Insoluble in water, acid, aquaregia.

Storage Conditions：

Store in a cool, dry place. Store in a tightly closed container.

Safety Information

Packing level：

Hazard category：

5.1

Transport codes：

UN 1479 5.1/PG 2

wgk germany：

hazard class code：

8-36-41-38-36/37/38

safety instructions：

26-36/37/39-28A-22-17-36

RTECS Number：

TP2506020

Marks：

O,Xi

Stability/Shelf Life：

Contact with combustible material may cause fire. Incompatible with organic materials, powdered metals.

Precautionary statement(s)：

P220-P305 + P351 + P338

Hazard Statements：

H272-H319

GHS Classification：

|Danger|H271 (68.98%): May cause fire or explosion; strong Oxidizer [Danger Oxidizing liquids; Oxidizing solids]|P210, P220, P221, P264, P280, P283, P305+P351+P338, P306+P360, P337+P313, P370+P378, P371+P380+P375, and P501|Aggregated GHS information provided by 226 companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

platinum oxide

Platinum dioxide Use and Manufacturing

Uses

As catalyst in hydrogenations.The actual catalyst is platinum black which is formed in situ by reduction of the PtO2 by the hydrogen used for the hydrogenation.Especially useful for reduction at room tempereture and hydrogen pressures up to 4 atmospheres.Suitable for the reduction of double and triple bonds, aromatic nuclei, carbonyl groups, nitro groups, and nitriles.

Manufacturing Info：

Platinum oxide (PtO2): ACTIVE

Computed Properties

Molecular Weight:227.08
Hydrogen Bond Acceptor Count:2
Exact Mass:226.954624
Monoisotopic Mass:226.954624
Topological Polar Surface Area:34.1
Heavy Atom Count:3
Complexity:18.3
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Nitrogen dioxide Formula

10102-44-0
TELLURIUM DIOXIDE Formula

59863-17-1
Quinoxaline dioxide Formula

2423-66-7
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124-38-9
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Guide of Platinum dioxide

Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Learn More Other Chemicals

Platinum dioxide

SDS

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