Dipotassium tetrachloroplatinate

HCID 61440

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Basic information

CAS: 10025-99-7
Standard SMILES: [Cl][Pt-2]([Cl])([Cl])[Cl].[K+].[K+]
InChIKey: RVRDLMCWUILSAH-UHFFFAOYSA-J
Molecular formula: Cl4Pt.2K
Average molar mass: 415.1 g/mol
Monoisotopic mass: 412.76761518

Names & identifiers

Preferred name: Dipotassium tetrachloroplatinate
IUPAC: dipotassium;tetrachloroplatinum(2-)

Names & synonyms

10025-99-7Potassium tetrachloroplatinate(II)DIPOTASSIUM TETRACHLOROPLATINATEPotassium tetrachloroplatinatePotassium chloroplatinitePlatinous potassium chloridePotassium tetrachloroplatinitePotassium platinochloridePotassium tetrachloroplatinum(II)Potassium platinous chlorideBipotassium tetrachloroplatinatePotassium tetrachlorplatinate(II)

Show more names

Dipotassium tetrachloroplatinate(II)Potassium platinum(II) tetrachlorideChloroplatinic acid, dipotassium saltB74O00UCWCDTXSID10904020RefChem:868039DTXCID401331945233-050-9

Database identifiers

CAS: 10025-99-7
PubChem CID: 61440
DTXSID: DTXSID10904020
EC Number: 233-050-9

Properties

Computed structural propertiesFilling in

Topological polar surface area: 0 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 1
Rotatable bonds: 0
Heavy atoms: 7
Formal charge: 0
Complexity: 19.1

Experimental & physicochemical properties

Chemical ClassesMetals -> Metals, Inorganic Compounds

Physical DescriptionRuby-red solid; Soluble in water; [Merck Index] Red powder; [Sigma-Aldrich MSDS]

Safety & regulation

GHS classification

GHS Classification · 6 items

Danger

H301: Toxic if swallowed [Danger Acute toxicity, oral]

P233, P260, P261, P264, P264+P265, P270, P271, P272, P280, P284, P301+P316, P302+P352, P304+P340, P305+P354+P338, P317, P321, P330, P332+P317, P333+P317, P342+P316, P362+P364, P403, P405, and P501 (click each P-code to see the statement)

This chemical does not meet GHS hazard criteria for 0.5% (1 of 212) of reports.

Danger

H290 (12.7%): May be corrosive to metals [Warning Corrosive to Metals]

Hazard information

Regulatory Information · 3 items

Chemical: Platinate(2-), tetrachloro-, dipotassium, (SP-4-1)-

Hazard Traits - Respiratory Toxicity

Status: Active Update: 28-09-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/21632

Other Safety InformationIMAP assessments - Platinate(2-), tetrachloro-, dipotassium, (SP-4-1)-: Environment tier I assessment

Hazards Summary · 1 item

Corrosive to skin; Human ingestion of 8.57 mg/kg causes gastritis, depressed renal function tests, and eosinophilia; [RTECS] An irritant that may cause serious eye injury; May cause skin sensitization; Inhalation may cause allergy, asthma symptoms, or difficulty breathing; Toxic by ingestion; [Sigma-Aldrich MSDS] See Platinum, soluble salts.

Hazard Classes and Categories · 3 items

Met. Corr. 1 (12.7%)

Acute toxicity - category 3

Acute Tox. 3 *