Product Features Platinum Oxide Uses References
ChemicalBook > CAS DataBase List > Platinum dioxide

Platinum dioxide

Product Features Platinum Oxide Uses References
Product Name
Platinum dioxide
CAS No.
1314-15-4
Chemical Name
Platinum dioxide
Synonyms
PtO2;PLATINUM OXIDE;dioxoplatinum;ADAMS CATALYST;PLATINIC OXIDE;1341-15-4;Platinium oxide;75 NSC 402624;Platindioxid
CBNumber
CB1254558
Molecular Formula
O2Pt
Formula Weight
227.08
MOL File
1314-15-4.mol
More
Less

Platinum dioxide Property

Melting point:
450 °C (lit.)
Density 
10.2
RTECS 
TP2506020
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
form 
crystalline
color 
Dark brown
Water Solubility 
Soluble in caustic potash solution. Insoluble in water, acid, aquaregia.
Crystal Structure
CaCl2 type
crystal system
Nogata
Merck 
14,7527
Space group
Pnnm
Lattice constant
a/nmb/nmc/nmα/oβ/oγ/oV/nm3
0.44860.45370.31389090900.0639
Stability:
Contact with combustible material may cause fire. Incompatible with organic materials, powdered metals.
InChI
InChI=1S/2O.Pt
InChIKey
WNVYCMIJBVIKSY-UHFFFAOYSA-N
SMILES
[Pt](=O)=O
CAS DataBase Reference
1314-15-4(CAS DataBase Reference)
NIST Chemistry Reference
Platinum dioxide(1314-15-4)
EPA Substance Registry System
Platinum oxide (PtO2) (1314-15-4)
solubility 
THF, o-xylene, chloroform, chlorobenzene and dichlorobenzene
More
Less

Safety

Hazard Codes 
O,Xi
Risk Statements 
8-36-41-38-36/37/38
Safety Statements 
26-36/37/39-28A-22-17-36
RIDADR 
UN 1479 5.1/PG 2
WGK Germany 
2
TSCA 
Yes
HazardClass 
5.1
PackingGroup 
II
HS Code 
28439000
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H272May intensify fire; oxidizer

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
206032
Product name
Platinum(IV) oxide
Purity
surface area ≥60m
Packaging
1g
Price
$232
Updated
2024/03/01
Sigma-Aldrich
Product number
206032
Product name
Platinum(IV) oxide
Purity
surface area ≥60m
Packaging
5g
Price
$671
Updated
2024/03/01
TCI Chemical
Product number
P1720
Product name
Platinum(IV) Oxide
Purity
>85.0%(W)
Packaging
200mg
Price
$66
Updated
2024/03/01
Alfa Aesar
Product number
040402
Product name
Platinum(IV) oxide, anhydrous, Premion?, 99.95% (metals basis), Pt 84.4% min
Packaging
0.25g
Price
$82.4
Updated
2024/03/01
Alfa Aesar
Product number
040402
Product name
Platinum(IV) oxide, anhydrous, Premion?, 99.95% (metals basis), Pt 84.4% min
Packaging
1g
Price
$296
Updated
2024/03/01
More
Less

Platinum dioxide Chemical Properties,Usage,Production

Product Features

Platinum oxide whose chemical formula is PtO2 is used as Adams catalyst in organic synthesis. Its molecular weight is 227.03. It is brown-black powder or black solid; the melting point of it is 450 ℃ and the relative density is 10.2. It doesn’t dissolve in water, concentrated acid and aqua regia. It will be decomposed into oxygen and platinum when heated to 500 ℃. It can be reduced by hydrogen or carbon monoxide. It can be dissolved to generate platinum oxide (Ⅱ) when heated in sulfurous acid. There are a variety of hydrates of platinum oxide, such as dihydrate and trihydrate which is difficult to dissolve in sulfuric acid or nitric acid but soluble in hydrochloric acid or sodium hydroxide solution, and monohydrate insoluble in hydrochloric acid, or even aqua regia. PtO2 powder can be prepared generally from the melting chloroplatinic acid and sodium nitrate at about 500~550 ° C followed by the dissolution of the remaining nitrate in water and filtration. The trihydrate can be obtained when the yellow hexahydroxy platinic acid precipitate is heated black from brown, which is obtained after the boiling and cooling of the mixture of hexachloroplatinic acid and excess 2mol/L sodium hydroxide, followed by the neutralization of excess base. The trihydrate dried in sulfuric acid in a desiccator will generate dihydrate, which is then heated to 100 ° C to produce a monohydrate which is very difficult to dehydrate. Platinum oxide is widely used as a hydrogenation catalyst in organic synthesis (refer to catalytic hydrogenation reaction). However latinum black generated from the hydrogen reduction of platinum dioxide in the reaction acts as the actual catalyst.

Platinum Oxide

Platinum Oxide, or Platinum Dioxide, is a highly insoluble thermally stable Platinum source suitable for glass, optic and ceramic applications. Platinum oxide is a dark brown powder also known as Adam's Catalyst; it only becomes an active catalyst with exposure to Hydrogen. Oxide compounds are not conductive to electricity. However, certain perovskite structured oxides are electronically conductive finding application in the cathode of solid oxide fuel cells and oxygen generation systems. They are compounds containing at least one oxygen anion and one metallic cation. High Purity (99.999%) Platinum Oxide (PtO2) PowderThey are typically insoluble in aqueous solutions (water) and extremely stable making them useful in ceramic structures as simple as producing clay bowls to advanced electronics and in light weight structural components in aerospace and electrochemical applications such as fuel cells in which they exhibit ionic conductivity. Metal oxide compounds are basic anhydrides and can therefore react with acids and with strong reducing agents in redox reactions. Platinum Oxide is also available in pellets, pieces, powder, sputtering targets, tablets, and nanopowder (from American Elements'nanoscale production facilities). Platinum Oxide is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale elemental powders and suspensions, as alternative high surface area forms, may be considered.

Uses

Hydrogenation: Reduction of alkynes to alkenes, Catalyst/ In the presence of H2，PtO2 can be reduced to Pt black which is the active form;
Hydrogenation of nitro compounds to amines;
Hydrogenation of ketones;
The removal of phenyl groups attached to a heteroatom;
Reduction of aromatic ring;
Dehydrogenation: Dehydrogenation of 1,4-diketone to pyridazine;
Oxidation: Oxidation of alcohols to carbonyl compounds;
Others: Resistance, Low resistance range;
Hydrogen absorbing material: Excellent hydrogen absorbing capacity;
Thick film circuit and electronic component: Insoluble in aqueous solutions (water) and extremely stable;
Solid oxide fuel cells and oxygen generation systems: Cathode/certain perovskite structured oxides are electronically conductive.

References

1.http://reag.paperplane.io/00002324.htm
2.http://www.sigmaaldrich.com/catalog/product/aldrich/206032?lang=zh&region=CN
3.https://www.americanelements.com/platinum-dioxide-adams-catalyst-1314-15-4
4.https://en.wikipedia.org/wiki/Adams%27s_catalyst#Uses
5./ChemicalProductProperty_EN_CB1254558.htm
6.https://www.bipm.org/documents/20126/41773843/Guide_ITS-90_5_SPRT_2021.pdf

Chemical Properties

Platinum dioxide, also known as Adams catalyst, is a dark brown powder, a hydrated form of platinum (IV) oxide (PtO2), produced by heating chloroplatinic acid (H2PtCl6) with sodium nitrate (NaNO3). Platinum nitrate is produced, and this decomposes to Platinum (IV) oxide with evolution of NO2 and oxygen. It is used in hydrogenations of alkenes to alkanes, nitro compounds to aminos, and ketones to alcohols. The actual catalyst is not the oxide but finely divided platinum black, which forms during the hydrogenation reaction.

Uses

Platinum(IV) oxide is used as catalyst for hydrogenation reactions. It is applied in the hydrogenation of alkenes to alkanes, nitro compounds to amines and ketones to alcohols. It is also involved in the hydrogenolysis of cyclopropyl group in to an isopropyl group and in selective oxidation of primary alcohols.

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.

Application

Platinum (IV) Oxide commonly referred to as Adam’s Catalyst is used frequently in organic synthesis reactions, mainly catalytic hydrogenation. The compound itself shows no cytotoxicity in cells of the pulmonary origin when compared to its PtCl4 counterpart. It has also been used as a catalyst in amperometric biosensors that are based on oxidase enzymes.

Production Methods

PtO2 is obtained by reduction in chloroplatinic acid with formaldehyde or by fusing chloroplatinic acid with sodium nitrate.

General Description

Platinum(IV) oxide has been used for the reduction of citernyl bromide to form (S)-3,7-dimethyloctylbromide. Prepared by Adams′ nitrate fusion method.

Platinum dioxide Preparation Products And Raw materials

Raw materials

Preparation Products

2-(2,3-DIHYDRO-1BENZENESULFONYL-PYRROLO[2,3-B]PYRIDIN-3-YL)ETHANAMINE (1,3-DIMETHYL-BUTYL)-HYDRAZINE 5-(BENZYLOXY)-1H-PYRROLO[3,2-B]PYRIDINE-2-CARBALDEHYDE (2-METHOXY-1-METHYL-ETHYL)-HYDRAZINE (1,2-DIMETHYL-PROPYL)-HYDRAZINE 1-Methyl-4-(methylamino)piperidine 2,5-Diaminopyrimidine 4-BROMO-2-(TRIFLUOROMETHYL)-5-METHOXYPYRIDINE Finasteride
More
Less

Platinum dioxide Suppliers

Americas 1 Belgium 4 Brazil 1 Canada 4 China 349 Europe 3 France 4 Germany 9 India 41 Japan 7 Poland 1 Russia 1 Switzerland 1 United Kingdom 15 United States 60 Global 501
HBCChem, Inc.
Tel
+1-510-219-6317
Fax
+1-650-486-1361
Email
sales@hbcchem.com
Country
United States
ProdList
10648
Advantage
60
Alfa Chemistry
Tel
1-516-6625404
Fax
1-516-927-0118
Email
support@alfa-chemistry.com
Country
United States
ProdList
9171
Advantage
60
Accela ChemBio Inc.
Tel
+1-858-6993322
Fax
(+1)-858-876-1948
Email
info@accelachem.com
Country
United States
ProdList
17322
Advantage
58
AB PharmaTech,LLC
Tel
323-480-4688
Fax
323-480-4688
Email
sales@acrospharmatech.com
Country
United States
ProdList
989
Advantage
55
Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
57505
Advantage
58
Alfa Chemistry
Tel
Email
info@alfa-chemistry.com
Country
United States
ProdList
2344
Advantage
58
Aston Chemical
Tel
13000000000
Email
sales@astonchem.com
Country
United States
ProdList
1634
Advantage
58
United States Biological
Tel
--
Fax
--
Email
sales@advtechind.com
Country
United States
ProdList
6075
Advantage
58
Strem Chemicals, Inc.
Tel
--
Fax
--
Email
info@strem.com
Country
United States
ProdList
4910
Advantage
86
Sisco Research Laboratories Pvt. Ltd.
Tel
--
Fax
--
Email
srlmarketing@dishnetdsl.net
Country
United States
ProdList
1905
Advantage
64
Noah Chemicals
Tel
--
Fax
--
Email
solutions@noahtech.com
Country
United States
ProdList
881
Advantage
58
Fluorochem Ltd.
Tel
--
Fax
--
Email
enquiries@fluorochem.co.uk
Country
United States
ProdList
4583
Advantage
58
TCI America, Inc. (part of Tokyo Chemical Industry)
Tel
--
Fax
--
Email
Angelina.Crew@tcichemicals.com
Country
United States
ProdList
2053
Advantage
58
MP Biomedicals, LLC. (Division of Valiant FC Co., Ltd.)
Tel
--
Fax
--
Email
serv@mpbio.com
Country
United States
ProdList
1854
Advantage
58
Beantown Chemical Corporation
Tel
--
Fax
--
Country
United States
ProdList
396
Advantage
58
Stanford Advanced Materials (SAM)
Tel
--
Fax
--
Email
sales@SAMaterials.com
Country
United States
ProdList
102
Advantage
58
Chem-Impex International, Inc. (CII)
Tel
--
Fax
--
Email
Customer@chemimpex.com
Country
United States
ProdList
893
Advantage
58
eNovation Chemicals LLC
Tel
--
Fax
--
Email
ales@eNovationChem.com
Country
United States
ProdList
1673
Advantage
58
2A Biotech USA
Tel
--
Fax
--
Email
info@2abiotech.com
Country
United States
ProdList
1785
Advantage
58
D.F. Goldsmith Chemical & Metal Corp (DFG)
Tel
--
Fax
--
Email
goldchem9@gmail.com
Country
United States
ProdList
5
Advantage
58
MilliporeSigma (Sigma-Aldrich Corp.)
Tel
--
Fax
--
Email
@sial.com
Country
United States
ProdList
5414
Advantage
58
Alichem Inc.
Tel
--
Fax
--
Email
sales@alichem.com
Country
United States
ProdList
6167
Advantage
58
RIA International LLC
Tel
--
Fax
--
Email
marketing@riausa.net
Country
United States
ProdList
1324
Advantage
50
VWR International, LLC.
Tel
--
Fax
--
Email
@sargentwelch.com
Country
United States
ProdList
6262
Advantage
58
OChem Incorporation
Tel
--
Fax
--
Email
sales@ocheminc.com
Country
United States
ProdList
6501
Advantage
60
American Elements, USA
Tel
--
Fax
--
Email
customerservice@americanelements.com
Country
United States
ProdList
251
Advantage
70
United States Biological
Tel
--
Fax
--
Email
chemicals@usbio.net
Country
United States
ProdList
6214
Advantage
80
Alfa Chemistry
Tel
--
Fax
--
Email
info@Alfa-Chemistry.com
Country
United States
ProdList
6814
Advantage
0
Combi-Blocks Inc.
Tel
--
Fax
--
Email
sales@combi-blocks.com
Country
United States
ProdList
6618
Advantage
69
Riedel-de Haen AG
Tel
--
Fax
--
Country
United States
ProdList
6773
Advantage
87
TCI America
Tel
--
Fax
--
Email
sales@tciamerica.com
Country
United States
ProdList
6909
Advantage
75
HBCChem Inc.
Tel
--
Fax
--
Email
sales@hbcchem-inc.com
Country
United States
ProdList
4569
Advantage
30
Anvia Chemicals, LLC
Tel
--
Fax
--
Email
sales@anviachem.com
Country
United States
ProdList
3933
Advantage
0
Waterstone Technology, LLC
Tel
--
Fax
--
Email
sales@waterstonetech.com
Country
United States
ProdList
6786
Advantage
30
Oakwood Products, Inc.
Tel
--
Fax
--
Email
sales@oakwoodchemical.com
Country
United States
ProdList
6193
Advantage
74
Beta Pharma, Inc.
Tel
--
Fax
--
Email
sales@betapharma.com
Country
United States
ProdList
6226
Advantage
60
Advance Scientific & Chemical
Tel
--
Fax
--
Email
sales@advance-scientific.com
Country
United States
ProdList
6419
Advantage
71
Leonid Chemicals Private Limited
Tel
--
Fax
--
Email
careers@leonidchemicals.com
Country
United States
ProdList
1700
Advantage
43
Pfaltz & Bauer, Inc.
Tel
--
Fax
--
Email
sales@pfaltzandbauer.com
Country
United States
ProdList
6828
Advantage
72
D.F. Goldsmith Chemical & Metal Corp.
Tel
--
Fax
--
Country
United States
ProdList
793
Advantage
66
Spectrum Chemicals & Laboratory Products
Tel
--
Fax
--
Email
sales@spectrumchemical.com
Country
United States
ProdList
6699
Advantage
77
ProChem, Inc.
Tel
--
Fax
--
Email
prochem1@aol.com
Country
United States
ProdList
1691
Advantage
66
Naugra Export
Tel
--
Fax
--
Country
United States
ProdList
1332
Advantage
47
APAC Pharmaceutical, LLC
Tel
--
Fax
--
Email
sales@apacpharma.com
Country
United States
ProdList
6322
Advantage
38
Chemiplus Corporation
Tel
--
Fax
--
Email
okazaki@chemiplus.com
Country
United States
ProdList
3198
Advantage
38
M/S PANAMIT INTERNATIONAL
Tel
--
Fax
--
Email
sales@jyotichem.com
Country
United States
ProdList
312
Advantage
46
Sciencelab.com, Inc.
Tel
--
Fax
--
Email
accounting@sciencelab.com
Country
United States
ProdList
4159
Advantage
82
Loba Chemie Pvt. Ltd.
Tel
--
Fax
--
Country
United States
ProdList
1945
Advantage
71
ESPI Corp Inc.
Tel
--
Fax
--
Email
sales@espimetals.com
Country
United States
ProdList
507
Advantage
76
Colonial Metals
Tel
--
Fax
--
Email
info@colonialmetals.com
Country
United States
ProdList
317
Advantage
61
More
Less

View Lastest Price from Platinum dioxide manufacturers

Shanghai Worldyang Chemical Co.,Ltd.
Product
Platinum dioxide 1314-15-4
Price
US $1.00/g
Min. Order
1g
Purity
85% pt
Supply Ability
100kg
Release date
2022-11-18
Hebei Dangtong Import and export Co LTD
Product
Platinum dioxide 1314-15-4
Price
US $30.00-10.00/g
Min. Order
1g
Purity
99%
Supply Ability
300tons
Release date
2024-09-12
Hebei Weibang Biotechnology Co., Ltd
Product
Platinum dioxide 1314-15-4
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-10-24

1314-15-4, Platinum dioxide Related Search:

Zirconium dioxide Carbon dioxide Boron oxide Rutile Thiourea dioxide Quartz Bismuth trioxide Chlorine dioxide Platinum Stannic oxide Platinum nitrate Platinum tetrachloride Carboplatin Rhodium Platinum dichloride Holmium Oxide Ruthenium dioxide Ruthenium(IV) oxide hydrate

  • PLATINUM OXIDE (Black)
  • Platinum(IV) oxide, anhydrous, Premion, 99.95% (metals basis), Pt 84.4% min
  • PlatinuM(Ⅱ)oxide
  • PlatinuM oxide anhydrous
  • PlatinuM(IV) oxide, 83% Pt 1GR
  • PlatinuM(IV) oxide, 83% Pt 5GR
  • PLATINUM-(IV)-OXIDE, ANHYDROUS
  • Platinium (IV)oxide anhydrous
  • PLATINUM (IV) OXIDE HYDRATE (ADAMS CATALYST)
  • Platinum(IV) oxide, anhydrous, Premion(R), 99.95% (metals basis), Pt 84.4% min
  • Platinum(IV) oxide monohydrate, Adams Catalyst, Pt 75% min
  • PLATINUM DIOXIDE, PtO2
  • ADAMS CATALYST
  • ADAM'S CATALYST
  • ADAMS' CATALYST
  • ADAM'S TYPE CATALYST
  • PlatinuM(IV) oxide surface area >=60 M2/g
  • PlatinuM(IV) oxide surface area >=75 M2/g
  • 99.95% (Metals basis), Pt 84.4% Min
  • Platinum dioxide Platinum(IV) dioxide
  • NSC 402624
  • PlatinuM(Ⅳ) oxide trihydrate
  • Platimicoxide
  • Platinium oxide
  • Platinium oxide, PtO2
  • Platinum oxide (PtO2)
  • platinumoxide(pto2)
  • PtO2
  • PLATINUM(+4)OXIDE
  • PLATINIC OXIDE
  • PLATINUM DIOXIDE
  • PLATINUM(IV) DIOXIDE
  • PLATINUM OXIDE
  • Platinum(II )oxide
  • Platinum(IV)oxidehydrate(~80-82%Pt)(99.95+%-Pt)ADAM'SCATALYST[BASFC7018]
  • platinum(iv) oxide monohydrate, adams catalyst
  • platinum(iv) oxide, anhydrous, premion
  • Platinum(IV) oxide, 83% Pt
  • Platindioxid
  • PLATINUM(IV) OXIDE HYDRATE: (80-82% PT)(99.95%-PT) ADAM''S CATALYST [ENGELHARD C7018]
  • PLATINUM(IV) OXIDE (ADAMS CATALYST)
  • PlatinuM Dioxid
  • Platinum(IV) oxide, anhydrous, 99.95% trace metals basis
  • atinum(IV) oxide
  • 1341-15-4
  • PLATINUM(IV)OXIDE(HSE)
  • Pt85.4%Platinum(IV oxide
  • Platinum(IV)Oxide&gt
  • dioxoplatinum
  • Platinum dioxide ISO 9001：2015 REACH
  • PtO2 50% moist (Adam's Catalyst)
  • Platinum(Iv) Dioxide, Pure, Fisher Chemical
  • Platinum(IV) oxide, anhydrous, Premion&trade
  • 75&#160
  • m<SUP>2</SUP>/g
  • surface area &#8805
  • Platinum(lV) oxide, Anhydrous, premion
  • PLATINUM OXIDE ADAM CATALYST