Platinum dioxide supplier | CasNO.1314-15-4

Name
Platinum dioxide
EINECS 215-223-0
CAS No. 1314-15-4
Article Data50
CAS DataBase
Density 10.2
Solubility Soluble in caustic potash solution. Insoluble in water, acid, aquaregia.
Melting Point 450 °C(lit.)
Formula PtO₂
Boiling Point
Molecular Weight 227.079
Flash Point
Transport Information UN 1479
Appearance crystalline
Safety 26-36/37/39-28A-22-17
Risk Codes 8-41-36/37/38
Molecular Structure
Hazard Symbols O,Xi
Synonyms Adams'catalyst;NSC 402624;Platinic oxide;Platinum dioxide;Platinum(IV) oxide;Platinum（Ⅳ）oxide trihydrate;Platinum oxide (PtO2);
PSA 34.14000
LogP -0.24010

Synthetic route

: 80937-33-3
oxygen

: 7440-06-4
platinum

A: 1314-15-4
platinum(IV) oxide

B: platinum(II) oxide

C: 915376-04-4
Pt2O3

Conditions

Conditions	Yield
at 510 °C;
at 510 °C;

...Expand

: 80937-33-3
oxygen

: 7440-06-4
platinum

A: 1314-15-4
platinum(IV) oxide

B: platinum(II) oxide

Conditions

Conditions	Yield
at 510 °C; mixt of 70% PtO and 30% PtO2;
High Pressure; from platinum black at 420-450 °C, under 4-60 kg/cm2;
at 510 °C; mixt of 70% PtO and 30% PtO2;

...Expand

: 80937-33-3
oxygen

: 7440-06-4
platinum

: 1314-15-4
platinum(IV) oxide

Conditions

Conditions	Yield
In neat (no solvent) Kinetics; at 10E-1-10E5 Pa at high temp. (1300-1600°C);
on heating under reduced pressure;
under N2 reactn. of glowing filaments under equilibrium conditions at 1611-1943 K;

: 7732-18-5
water

: 13454-96-1
platinum(IV) chloride

: 1314-15-4
platinum(IV) oxide

Conditions

Conditions	Yield
With base (NaOH) In water 4 equiv. of C12H25(CH3)2N(1+)(CH2)3COO(1-) betain stabilizer, 50°C, 7 days; UV-vis spectroscopy;
With base (Li2CO3) In water 4 equiv. of C12H25(CH3)2N(1+)CH2COO(1-) betain stabilizer, refluxing for 2.5 h; UV-vis spectroscopy;

: PtO3 hydrate

: 1314-15-4
platinum(IV) oxide

Conditions

Conditions	Yield
byproducts: O2; in desiccator;

: PtO2*4H2O=H2{Pt(OH)6}

: 1314-15-4
platinum(IV) oxide

Conditions

Conditions	Yield
at 300°C in CO2 flow;

: sodium oxide*3platinum(IV) oxide*6H2O

A: 1314-15-4
platinum(IV) oxide

B: 7440-06-4
platinum

Conditions

Conditions	Yield
In neat (no solvent) byproducts: NaOH; calcination;; heterogenous product mixt. obtained;;
In neat (no solvent) byproducts: NaOH; calcination;; heterogenous product mixt. obtained;;

: platinum(IV) oxide hydrate

: 1314-15-4
platinum(IV) oxide

Conditions

Conditions	Yield
byproducts: H2O; heating at 175°C;
byproducts: H2O; heating at 200-400°C;

: platinum(II) oxide hydrate

A: 1314-15-4
platinum(IV) oxide

B: 7440-06-4
platinum

Conditions

Conditions	Yield
above 400 °C; PtO2 formed solid soln. in PtO;

: silver platinum(IV) rhodanide

A: 1314-15-4
platinum(IV) oxide

B: 333-20-0
potassium thioacyanate

C: 155645-84-4, 20667-12-3
silver (I) oxide

Conditions

Conditions	Yield
With potassium hydroxide In not given
With KOH In not given

...Expand

: dihydrogen hexachloroplatinate

: 7631-99-4
sodium nitrate

: 1314-15-4
platinum(IV) oxide

Conditions

Conditions	Yield
In not given

: dihydrogen hexachloroplatinate(IV) hexahydrate

: 1314-15-4
platinum(IV) oxide

Conditions

Conditions	Yield
In ethanol deposited by thermal decomposition; dried at 100°C for 10 min; calcined in oven (in air) at 400°C for 1 h;

: platinum(II) oxide

A: 1314-15-4
platinum(IV) oxide

B: 7440-06-4
platinum

Conditions

Conditions	Yield
500 °C;
500 °C;

: platinum(IV) oxide hydrate

: 1314-15-4
platinum(IV) oxide

Conditions

Conditions	Yield
byproducts: H2O; heating in air (400°C, 2 h);

: 7440-06-4
platinum

A: 1314-15-4
platinum(IV) oxide

B: platinum(II) oxide

Conditions

Conditions	Yield
With O2 High Pressure; at 350°C, treating with aqua regia; washing with alcohol-benzene mixt., drying at 130-140°C;

: 7440-06-4
platinum

: 1314-15-4
platinum(IV) oxide

Conditions

Conditions	Yield
With oxygen treating with aqua regia at 450°C, under 150 atm, for 50 h;
With O2 treating with aqua regia at 450°C, under 150 atm, for 50 h;

: 2NH4(1+)*PtCl6(2-)*2NH4(1+)*2Cl(1-)=(NH4)2PtCl6*2NH4Cl

: 1314-15-4
platinum(IV) oxide

Conditions

Conditions	Yield
In solid heating in air at temp. >270°C;

: 17836-09-8, 17457-51-1, 55449-91-7
trans-dichlorobis(dimethylsulfide)platinum(II)

: 20667-12-3
silver(l) oxide

: 1314-15-4
platinum(IV) oxide

Conditions

Conditions	Yield
In water byproducts: S(CH3)2, AgCl; shaking with an aq. suspension of Ag2O for 20 min;;

: 80937-33-3
oxygen

: 7440-06-4
platinum

A: 1314-15-4
platinum(IV) oxide

B: platinum(II) oxide

C: 360562-79-4
Pt(η2-OO)

D: 50417-49-7
Pt(η2-OO)2

Conditions

Conditions	Yield
In neat (no solvent, solid phase) condensed at 4 K; UV;

...Expand

: PtO2

: 7732-18-5
water

A: 1314-15-4
platinum(IV) oxide

: PtO2H

Conditions

Conditions	Yield
at 1026.84 - 1226.84℃; Temperature;

...Expand

: 7732-18-5
water

: 7440-06-4
platinum

: 1314-15-4
platinum(IV) oxide

Conditions

Conditions	Yield
at 976.84 - 1626.84℃; Temperature;

: 1314-15-4
platinum(IV) oxide

: 215656-54-5
N-[4-[2-(1-pyrrolidinyl)ethoxy]benzyl]-2-nitroaniline

: 215656-55-6
N1-[4-[2-(1-Pyrrolidinyl)ethoxy]benzyl]-1,2-benzenediamine

Conditions

Conditions	Yield
In ethanol	100%

: 1314-15-4
platinum(IV) oxide

: 215656-64-7
N-[3-methoxy-4-[(1-pyrrolidinyl)methyl]benzyl]-2-nitroaniline

: 215656-65-8
N1-[3-methoxy-4-[(1-pyrrolidinyl)methyl]benzyl]-1,2-benzenediamine

Conditions

Conditions	Yield
In ethanol	100%

: 1314-15-4
platinum(IV) oxide

: 7732-18-5
water

: 10450-60-9
periodic acid

: I6O18Pt(2-)*2H2O*2H(1+)

Conditions

Conditions	Yield
With lithium carbonate for 96h; Autoclave; Heating;	80%

...Expand

: 1314-15-4
platinum(IV) oxide

: 7440-06-4
platinum

Conditions

Conditions	Yield
With hydrogen In acetic acid under 760.051 Torr; for 1.5h;
With hydrogenchloride; hydrogen In hydrogenchloride bubbling of H2 through suspn. of PtO2 in aq. HCl for 20 min;
With hydrogen In water react. of PtO2 with H2 (50 psi) in water at room temp. for 30 min;

: 1314-15-4
platinum(IV) oxide

: 441064-91-1
3-cyclohexyl-imidazo[1,5-a]pyrazine

: 441064-90-0
3-cyclohexyl-5,6,7,8-tetrahydro-imidazo[1,5-a]pyrazine

Conditions

Conditions	Yield
In ethanol

: 1314-15-4
platinum(IV) oxide

: 4-Bromo-2-[2-[3-bromophenyl]ethenyl]benzoic acid

: 216658-15-0
4-Bromo-2-[2-[3-bromophenyl]ethyl]benzoic acid

Conditions

Conditions	Yield
In toluene

: 1314-15-4
platinum(IV) oxide

: 3-phosphonopyridine-2-carboxylic acid hydrochloride

: 3-phosphonopiperidine-2-carboxylic acid

Conditions

Conditions	Yield
In acetic acid
In acetic acid

: 1314-15-4
platinum(IV) oxide

: 118343-42-3
3-isopropenyl-3H-isobenzofuran-1-one

: 64002-57-9
3-(methylethyl)-1(3H)-isobenzofuranone

Conditions

Conditions	Yield
In ethanol

: 1314-15-4
platinum(IV) oxide

: 135675-29-5
1-(2-furyl)-1,2,3,4-tetrahydroisoquinoline

A 2'SR-1-(2-tetrahydrofuranyl)-1,2,3,4-tetrahydroisoquinoline: 2'SR-1-(2-tetrahydrofuranyl)-1,2,3,4-tetrahydroisoquinoline

B: SR-1-(tetrahydrofuran-2-yl)-1,2,3,4-tetrahydroisoquinoline

Conditions

Conditions	Yield
In ethanol

...Expand

: 1314-15-4
platinum(IV) oxide

: 5,6-epoxy-6-(3-[3-hydroxy-undec-1E,5Z-dien-1-yl]phenyl) hexane-1-ol

: Oxiranebutanoic acid, 3-[3-(3-hydroxy-1,5-undecadienyl)phenyl]-

Conditions

Conditions	Yield
With nitrogen; sodium hydrogencarbonate In diethyl ether; water; acetone

: 1314-15-4
platinum(IV) oxide

: 6-(6-[3-hydroxy-undec-1E,5Z-dien-1-yl]pyridine-2-yl)-5Z-hexen-1-ol

: 5-Hexenoic acid, 6-[6-(3-hydroxy-1,5-undecadienyl)-2-pyridinyl)-

Conditions

Conditions	Yield
With nitrogen; sodium hydrogencarbonate In water; acetone

: 1314-15-4
platinum(IV) oxide

: 403-66-7
p-nitrophenyl trifluoromethyl sulfide

: 372-16-7
thioorthocarbonotrifluoridic acid 4-amino-phenyl ester

Conditions

Conditions	Yield
In ethanol

: 1314-15-4
platinum(IV) oxide

: 4287-19-8, 86809-26-9
1-amino-3-phenoxy-isopropanol

: 107332-71-8
methyl p-(2-oxopropoxy)phenoxyacetate

: 139734-40-0
methyl 2-p-(2-[(2-hydroxy-3-phenoxypropyl)amino]propoxy)-phenoxyacetate

Conditions

Conditions	Yield
In methanol; dichloromethane; acetic acid methyl ester; water; toluene

...Expand

: 1314-15-4
platinum(IV) oxide

: 82673-02-7
4-Allyloxy-3-chloro-phenylacetyl-glycine methyl ester

A petroleum: petroleum

B: 82673-16-3
4-n-Propoxy-3-chloro-phenylacetyl-glycine methyl ester

Conditions

Conditions	Yield
In ethanol; hydrogen

...Expand

: 1314-15-4
platinum(IV) oxide

: 66417-46-7
trans-3-(3-hydroxyphenyl)acrylic acid methyl ester

: 103324-20-5
methyl 2-(3-hydroxyphenyl)propanoate

: 107-30-2
chloromethyl methyl ether

: 50704-55-7
Methyl 3-(m-Methoxymethoxyphenyl)propionate

Conditions

Conditions	Yield
In tetrahydrofuran; methanol

...Expand

: 1314-15-4
platinum(IV) oxide

: 30030-80-9
3-(1-acetyl-1,4-dihydro-4-pyridyl)-5-methoxy-1H-indole

A: 111608-71-0
3-(1-acetyl-4-piperidyl)-5-methoxyindole

B: 52157-82-1
4-(5-methoxy-1H-indol-3-yl)piperidine

Conditions

Conditions	Yield
In ethanol

...Expand

: 1314-15-4
platinum(IV) oxide

: yttrium(III) oxide

: barium carbonate

: copper(II) oxide

Y2BaCu1.6O(x)#dotPt: Y2BaCu1.6O(x)#dotPt

Conditions

Conditions	Yield
In solid mixing oxides and BaCO3 (0.5 wt% PtO2), calcination (930°C, 24 h), pelletizing, sintering (950°C, 24 h), heating at 1100°C,air-quenching; electron and optical microscopy, EPMA;

...Expand

: 1314-15-4
platinum(IV) oxide

: yttrium barium copper oxide

Y2Ba2Cu2.6O(x)#dotPt: Y2Ba2Cu2.6O(x)#dotPt

Conditions

Conditions	Yield
In solid heating YBa2Cu3O(x) (1100°C, 24 h), crushing, Pt doping, pelletizing, heating (1100°C, 24 h), crushing, Pt doping, pelletizing, heating (1100°C, 24 h); electron and optical microscopy, EPMA;

: 1314-15-4
platinum(IV) oxide

: 1633-05-2
strontium(II) carbonate

: lead(II) oxide

: Sr4PbPt4O11

Conditions

Conditions	Yield
In melt SrCO3, PtO, PbO mixed, heated at 930°C for 3 h, slowly cooled to 850°C at 1°C/h, allowed to cool to room temp.; extd. with hot acetic acid, filtered, rinsed with water;

...Expand

: 1314-15-4
platinum(IV) oxide

: 558-13-4
carbon tetrabromide

: 68-12-2, 33513-42-7
N,N-dimethyl-formamide

: PtBr4*2(dmf)

Conditions

Conditions	Yield
In N,N-dimethyl-formamide slow reaction, 100°C;

...Expand

: 1314-15-4
platinum(IV) oxide

: 68-12-2, 33513-42-7
N,N-dimethyl-formamide

: 13063-43-9
dichloromalononitrile

: PtCl4*2(dmf)

Conditions

Conditions	Yield
In N,N-dimethyl-formamide 100°C;

...Expand

Platinum dioxide Specification

The Platinum dioxide (PtO₂), with the CAS registry number 1314-15-4 and EINECS registry number 215-223-0, has the systematic name of dioxoplatinum. It is a kind of inorganics, and often used as hydrogenation catalyst. And the molecular formula of this chemical is PtO₂.

The physical properties of Platinum dioxide (PtO₂) are as followings: (1)#H bond acceptors: 2; (2)#H bond donors: 0; (3)#Freely Rotating Bonds: 0; (4)Polar Surface Area: 34.14 Å².

Preparation: Boil the concentrated pure H₂PtCl₆ solution and Na₂CO₃ concentrated solution to obtain PtO₂^.xH₂O precipitate. Then kilndry it with the temperature of 200°C. Boil the precipitate with dilute Na₂CO₃ solution and distilled water to remove the chloride. And add dilute H₂SO₄ solution and distilled water to remove the alkali. After then, filter it and place it in water bath to make it dry.

You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin, and it also has risk of serious damage to eyes. What' s more, if contact with combustible material, it may cause fire. Therefore, you had better take the following instructions: Do not breathe dust; Keep away from combustible material; Wear suitable protective clothing, gloves and eye/face protection, and in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice; After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).

You can still convert the following datas into molecular structure:
(1)SMILES: O=[Pt]=O
(2)InChI: InChI=1/2O.Pt/rO2Pt/c1-3-2
(3)InChIKey: YKIOKAURTKXMSB-FVLSDXBIAR

Product Name

Platinum dioxide

Synthetic route

Platinum dioxide Specification

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