CAS 16921-30-5: Potassium hexachloroplatinate

Description:Potassium hexachloroplatinate, with the chemical formula K2[PtCl6], is an inorganic compound that features platinum in its hexavalent state coordinated with six chloride ions. It typically appears as a yellow crystalline solid and is known for its stability and solubility in water. This compound is often used in various applications, including as a precursor in the synthesis of platinum catalysts and in analytical chemistry for the determination of platinum. The presence of potassium ions contributes to its ionic nature, enhancing its solubility in polar solvents. Potassium hexachloroplatinate is also notable for its role in the preparation of other platinum complexes and its use in the field of materials science. When handling this compound, standard safety precautions should be observed, as it can be toxic and may pose environmental hazards. Overall, potassium hexachloroplatinate is an important compound in coordination chemistry and catalysis, reflecting the versatile chemistry of platinum.

Formula:Cl₆Pt·2K

InChI:InChI=1S/6ClH.2K.Pt/h6*1H;;;/q;;;;;;2*+1;+4/p-6

InChI key:InChIKey=DPAIVKJGTXERIM-UHFFFAOYSA-H

SMILES:[K+].[Cl-][Pt+4]([Cl-])([Cl-])([Cl-])([Cl-])[Cl-]

Synonyms:
Dipotassium Hexachloroplatinate
Dipotassium Hexachloroplatinate(2-)
Dipotassium Platinum(+4) Cation Hexachloride
Dipotassium hexachloroplatinate (K2PtCl6)
Dipotassium platinum hexachloride
NSC 56749
PLATINUM(+4)Potassium chloride
Platinate(2-), hexachloro-, dipotassium
Platinate(2-), hexachloro-, dipotassium, (OC-6-11)-
Platinate(2-), hexachloro-, potassium (1:2), (OC-6-11)-
See more synonyms
Platinic potassium chloride
Platinum potassium chloride (K2PtCl6)
Platinum potassium chloride (PtK2Cl6)
Potassium PLATINIC chloride
Potassium chloroplatinate
Potassium chloroplatinate (IV)
Potassium chloroplatinate (K2PtCl6)
Potassium hexachloroplatinate
Potassium hexachloroplatinate(+4)
Potassium platinum chloride (K2PtCl6)
Potassium platinum(IV) hexachloride (K2PtCl6)
platinum (IC) Potassium chloride
platinum (IV) Potassium chloride
platinum Potassium chloride
Potassium hexachloroplatinate(Ⅳ)
Potassium hexachloroplatinate (IV)

Found 13 products.

Product data	Purity	Price range	Estimated delivery
Potassium hexachloroplatinate(IV), Pt 39.6% REF: 02-012169CAS: 16921-30-5	- - -	To inquire	Fri 21 Mar 25
Potassium hexachloroplatinate(IV), 99% REF: 08-78-1960CAS: 16921-30-5	99%	To inquire	Mon 24 Mar 25
Platinate(2-), hexachloro-, dipotassium, (OC-6-11)- REF: IN-DA00HZ9XCAS: 16921-30-5	97%	To inquire	Thu 27 Mar 25
Potassium hexachloroplatinate(IV) REF: 7W-GK0541CAS: 16921-30-5	≥ 99.0% (trace metals, dried basis)	To inquire	Fri 28 Mar 25
Potassium hexachloroplatinate(IV); 99.95% (metals basis) REF: 7W-GX3794CAS: 16921-30-5	≥ 99.95%	To inquire	Fri 28 Mar 25
Reagecon Platinum-Cobalt (Hazen) 500 Colour Standard REF: 07-HAZ500CAS: 16921-30-5 7647-01-0 7791-13-1	- - -	To inquire	Mon 31 Mar 25
Reagecon Platinum-Cobalt (Hazen) 500 Colour Standard REF: 07-HAZ50001CAS: 16921-30-5 7647-01-0 7791-13-1	- - -	To inquire	Mon 31 Mar 25
Reagecon Platinum-Cobalt (Hazen) 500 Colour Standard REF: 07-HAZ5005CAS: 16921-30-5 7647-01-0 7791-13-1	- - -	To inquire	Mon 31 Mar 25
Reagecon Platinum-Cobalt (Hazen) 50 Colour Standard REF: 07-HAZ5001CAS: 16921-30-5 7647-01-0 7791-13-1	- - -	To inquire	Mon 31 Mar 25
Potassium hexachloroplatinate(IV), ca. 40% Pt REF: AC-19535CAS: 16921-30-5	- - -	To inquire	Tue 01 Apr 25
Potassium hexachloro platinate REF: 10-F053477CAS: 16921-30-5	95.0%	86.00 €~755.00 €	Tue 01 Apr 25
Potassium Hexachloroplatinate (IV) pure, 40% Pt REF: SR-91489CAS: 16921-30-5	- - -	- - -	Discontinued product
Potassium hexachloroplatinate(IV) REF: 3D-FP54961CAS: 16921-30-5	Min. 95%	- - -	Discontinued product