Diammonium hexachloroplatinate(2-)

Basic Information

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CAS Number

16919-58-7

Molecular Formula

H8Cl6N2Pt

Molecular Weight

443.9 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

°Cd ec.)

Boiling Point

No data available

Water Solubility

Slightly soluble in water. Insoluble in alcohol, ether and concentrated hydrochloric acid.

Flash Point

No data available

Refractive Index

1.95

Vapor Pressure

No data available

SMILES

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[NH4+].[NH4+].Cl[Pt-2](Cl)(Cl)(Cl)(Cl)Cl

InChI

InChI=1S/6ClH.2H3N.Pt/h6*1H;2*1H3;/q;;;;;;;;+4/p-4

InChIKey

PCCGQTHFYHJATL-UHFFFAOYSA-J

LogP

4.88690

Complexity

62.7

Safety Information

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GHS Hazard Pictograms

H301

H317

H318

H334

Hazard Statement

H301 Toxic if swallowed
Acute toxicity, oral

H317 May cause an allergic skin reaction
Sensitization, Skin

H318 Causes serious eye damage
Serious eye damage/eye irritation

H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Sensitization, respiratory

Hazard Class

Class 6.1 Class 6.1

Stability

hygroscopic

Sensitiveness

Hygroscopic

Synonyms & References

English

CHEBI:59604
diazanium;platinum(4+);hexachloride
diazanium;hexachloroplatinum(2-)
Diammonium platinum hexachloride
Ammonium hexachloroplatinate(IV), 99%
F11880
Ammonium hexachloroplatinate(IV), Pt 43.4%
Diammonium hexachloroplatinate(2-)
PCCGQTHFYHJATL-UHFFFAOYSA-J
ammonium hexachloridoplatinate(IV)
NS00084889
Q2616062
AKOS015903674
MFCD00010886
AMMONIUM CHLOROPLATINATE
AMMONIUMHEXACHLOROPLATINATE(IV)
DTXSID10893445
Ammonium platinum chloride
Ammonium hexachloroplatinate(IV)
Ammonium hexachloroplatinate( cento)
ammonium hexachloridoplatinate(2-)
16919-58-7
Epitope ID:151516
AMMONIUM HEXACHLOROPLATINATE
diammonium hexachloroplatinate
PLATINUM AMMONIUM CHLORIDE
PLATINUM(IV)-AMMONIUM CHLORIDE
Ammoniumchloroplatinate(IV)
ammoniumplatinicchloride
diammonium,(oc-6-11)-platinate(2-hexachloro-
diammoniumhexachloroplatinate(2-)

MDL Number

MFCD00010886

FAQ

What are the physical and chemical properties of Diammonium hexachloroplatinate(2-) (CAS: 16919-58-7)?

Diammonium hexachloroplatinate(2-) is a crystalline compound with a molecular weight of approximately 345.84 g/mol. It has a low solubility in water and is highly reactive with reducing agents. This compound is known for its strong coordination chemistry and reactivity with various metal ions.

How is Diammonium hexachloroplatinate(2-) (CAS: 16919-58-7) typically synthesized?

Diammonium hexachloroplatinate(2-) is commonly synthesized by treating chloroplatinic acid with an excess of aqueous ammonia. The reaction is carried out under basic conditions to precipitate the diammonium salt. The yield and selectivity of this method are relatively high, with a yield of around 80-90%.

What industries use Diammonium hexachloroplatinate(2-) (CAS: 16919-58-7)?

Diammonium hexachloroplatinate(2-) finds applications in the semiconductor industry for the production of platinum-based thin films and electrodes. It is also used in the pharmaceutical and polymer industries for its catalytic and reactivity properties.

What precautions should be taken when handling Diammonium hexachloroplatinate(2-) (CAS: 16919-58-7)?

When handling Diammonium hexachloroplatinate(2-), ensure the use of personal protective equipment such as gloves, goggles, and a lab coat. Work in a well-ventilated fume hood to minimize exposure. Spills should be cleaned up using appropriate chemical spill kits, and the area should be well-ventilated. Always consult the Safety Data Sheet (SDS) for detailed handling and emergency procedures.