Dipotassium tetrachloropalladate(2-)

Modify Date: 2026-07-02 11:34:03

Dipotassium tetrachloropalladate(2-) Structure
Dipotassium tetrachloropalladate(2-) structure
Common Name Dipotassium tetrachloropalladate(2-)
CAS Number 10025-98-6 Molecular Weight 326.429
Density 2.67 g/mL at 25 °C(lit.) Boiling Point N/A
Molecular Formula Cl4K2Pd Melting Point 105 °C (dec.)(lit.)
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

Summary: Potassium tetrachloropalladate(II), also known as Dipotassium tetrachloropalladate(2-), with CAS number 10025-98-6, has a molecular formula of Cl4K2Pd and a molecular weight of 326.429. It appears as yellow crystalline solid with a melting point of 105°C (dec.). For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name Potassium tetrachloropalladate(II)
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 2.67 g/mL at 25 °C(lit.)
Melting Point 105 °C (dec.)(lit.)
Molecular Formula Cl4K2Pd
Molecular Weight 326.429
Exact Mass 323.706299
LogP 2.75800
Vapour Pressure 33900mmHg at 25°C
InChIKey LGCKLDWLSVFMGL-UHFFFAOYSA-J
SMILES Cl[Pd-2](Cl)(Cl)Cl.[K+].[K+]
Storage condition 0-6°C
Stability Stable. Incompatible with strong oxidizing agents.
Water Solubility SOLUBLE

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TT4100000
CHEMICAL NAME :
Potassium palladium chloride
CAS REGISTRY NUMBER :
10025-98-6
LAST UPDATED :
199701
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
Cl4-Pd.2K
MOLECULAR WEIGHT :
326.40
WISWESSER LINE NOTATION :
.KA2.PD-G4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
6400 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
153 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
DNA damage
TEST SYSTEM :
Microorganism - not otherwise specified
DOSE/DURATION :
1 umol/L
REFERENCE :
SOGEBZ Soviet Genetics. English translation of GNKAA5. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) V.2- 1966- Volume(issue)/page/year: 11,911,1975

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/38
Safety Phrases S26-S36-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3
RTECS TT4100000

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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Dipotassium tetrachloropalladate(2-) Structure

Dipotassium tet...

CAS#:10025-98-6

Learn More
Literature: Russian Journal of Inorganic Chemistry, , vol. 53, # 11 p. 1809 - 1815

 Articles20

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Disodium tetrachloropalladate (Na2PdCl4), an inhibitor of rat liver mitochondrial electron transport.

Toxicol. Lett. 12(2-3) , 165-70, (1982)

The effects of Na2PdCl4 were studied on isolated rat liver mitochondrial electron transport and oxidative phosphorylation in vitro. Significant reductions in ADP-stimulated respiration were observed w...

Palladium alters cigarette smoke toxicological profile, but accumulates in the lungs of rats during inhalation exposure.

Inhal. Toxicol. 20(2) , 167-82, (2008)

The use of a palladium (Pd) catalyst has been proposed to promote combustion of tobacco, thereby reducing concentrations of certain toxic components of smoke, including polyaromatic hydrocarbons (PAHs...

Palladate salts from chiral pyridinium ionic liquids: synthesis and crystal structures.

Molecules 12(8) , 1940-9, (2007)

This paper reports the preparation, characterization and the crystal X-ray structures of metal-containing ionic liquid complexes based on chiral pyridinium cations and tetrachloropalladate (II) [PdCl4...

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Palladate(2-), tetrachloro-, potassium (1:2)
Dipotassium tetrachloropalladate(2-)
Potassium tetrachloropalladate
Potassium Tetrachloropalladate(II),Premion,Metals Basis)
Potassium tetrachloroplatinate
dipotassium,tetrachloropalladium(2-)
MFCD00011373
EINECS 233-049-3
Potassium tetrachloroplatinate(II)

 Dipotassium tetrachloropalladate(2-) | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the LogP of Potassium tetrachloropalladate(II)?
A: LogP of Potassium tetrachloropalladate(II) is 2.75800.
Q: What is the molecular weight of Potassium tetrachloropalladate(II)?
A: Molecular weight of Potassium tetrachloropalladate(II) is 326.429.
Q: What English synonyms does Potassium tetrachloropalladate(II) have?
A: English synonyms of Potassium tetrachloropalladate(II): Palladate(2-), tetrachloro-, potassium (1:2), Dipotassium tetrachloropalladate(2-), Potassium tetrachloropalladate, Potassium Tetrachloropalladate(II),Premion,Metals Basis), Potassium tetrachloroplatinate, dipotassium,tetrachloropalladium(2-), MFCD00011373, EINECS 233-049-3, Potassium tetrachloroplatinate(II).
Q: What is the safety information for Potassium tetrachloropalladate(II)?
A: Safety information for Potassium tetrachloropalladate(II): S26-S36-S37/39.
Q: What are the storage conditions for Potassium tetrachloropalladate(II)?
A: Storage conditions for Potassium tetrachloropalladate(II): 0-6°C.
Q: What is the molecular formula of Potassium tetrachloropalladate(II)?
A: Molecular formula of Potassium tetrachloropalladate(II) is Cl4K2Pd.
Q: What is the CAS number of Potassium tetrachloropalladate(II)?
A: CAS number of Potassium tetrachloropalladate(II) is 10025-98-6.
Q: What is the English name of Potassium tetrachloropalladate(II)?
A: The English name of Potassium tetrachloropalladate(II) is Potassium tetrachloropalladate(II).
Q: How is the water solubility of Potassium tetrachloropalladate(II)?
A: Water solubility of Potassium tetrachloropalladate(II): SOLUBLE.
Q: What is the InChIKey of Potassium tetrachloropalladate(II)?
A: InChIKey of Potassium tetrachloropalladate(II) is LGCKLDWLSVFMGL-UHFFFAOYSA-J.

 Dipotassium tetrachloropalladate(2-)factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
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