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262587

Sigma-Aldrich

Chloroplatinic acid solution

8 wt. % in H2O

Synonym(s):

Hexachloroplatinic acid solution, Hydrogen hexachloroplatinate(IV) solution, Platinic chloride solution, Platinum(IV) chloride solution

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About This Item

Linear Formula:
H2PtCl6
CAS Number:
16941-12-1
Molecular Weight:
409.81
MDL number:
MFCD00011330
UNSPSC Code:
12161600
PubChem Substance ID:
24855878
NACRES:
NA.22

form

liquid

Quality Level

100

reaction suitability

core: platinum
reagent type: catalyst

concentration

8 wt. % in H2O

density

1.05 g/mL at 25 °C

SMILES string

Cl.Cl.Cl[Pt](Cl)(Cl)Cl

InChI

1S/6ClH.Pt/h6*1H;/q;;;;;;+4/p-4

InChI key

GBFHNZZOZWQQPA-UHFFFAOYSA-J

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General description

Chloroplatinicacid (H2PtCl6) is a hygroscopic inorganic compound that is widely used as a catalyst for hydrosilylation, hydrogenation, carbonylation, oxidation and coupling reactions.

Chloroplatinic acid solution catalyses the hydrosilylation reaction of 1-Hexyne to form l,6-Bis(trichlorosilyl)hexane.

Application

Chloroplatinic acid solution used as:
  • Platinum precursor in the synthesis of platinum nanoparticles using hydrazine as a reducing agent.
  • An electrolyte in the preparation of various carbon-supported platinum nanomaterials with H2SO4 by electrodeposition method in the presence or absence of organic additives.
  • An anionic precursor in the preparation of Pt/SBA_BEA catalyst for the hydro isomerization of n-hexadecane.
  • A Pt precursor in the preparation of PVP-protected Pt-nanoparticles by seed-mediated growth method.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 2

Target Organs

Kidney

Storage Class Code

6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Klas Tybrandt et al.
Advanced materials (Deerfield Beach, Fla.), 30(15), e1706520-e1706520 (2018-03-01)
Electrical interfacing with neural tissue is key to advancing diagnosis and therapies for neurological disorders, as well as providing detailed information about neural signals. A challenge for creating long-term stable interfaces between electronics and neural tissue is the huge mechanical
Composite of Pt/AlSBA-15+ zeolite catalyst for the hydroisomerization of n-hexadecane: The effect of platinum precursor
Fedyna M, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 305, 110366-110366 (2020)
B X E Desbiolles et al.
Nano letters, 20(6), 4520-4529 (2020-05-20)
Atomic force microscopy based approaches have led to remarkable advances in the field of mechanobiology. However, linking the mechanical cues to biological responses requires complementary techniques capable of recording these physiological characteristics. In this study, we present an instrument for
B R Nechay et al.
Cancer treatment reports, 68(9), 1135-1141 (1984-09-01)
Cisplatin and chloroplatinic acid were examined for in vitro inhibition of human renal microsomal adenosine triphosphatases activated by Na+ + K+ + Mg2+, Mg2+, and Ca2+. The concentrations of cisplatin to inhibit 50% of activity (I50) were approximately 7 X
Shiori Hanada et al.
Journal of the American Chemical Society, 131(41), 15032-15040 (2009-09-30)
The synergetic effect of two Si-H groups leads to efficient reduction of carboxamides to amines by platinum catalysts under mild conditions. The rate of the reaction is dependent on the distance of two Si-H groups; 1,1,3,3-tetramethyldisiloxane (TMDS) and 1,2-bis(dimethylsilyl)benzene are
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