Dihydrogen hexahydroxyplatinate
Basic information
- CAS
51850-20-5- Standard SMILES
[H+].[H+].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Pt]- InChIKey
BYFKUSIUMUEWCM-UHFFFAOYSA-J- Molecular formula
- H8O6Pt-4
- Average molar mass
- 299.14 g/mol
- Monoisotopic mass
- 298.996882
Names & identifiers
- Preferred name
- Dihydrogen hexahydroxyplatinate
- IUPAC
- hydron;platinum;hexahydroxide
- English name
- Dihydrogen hexahydroxyplatinate
- Molecular formula
- HO6Pt-
- Molecular weight
- 292.09
Names & synonyms
EINECS 257-471-2RefChem:587749257-471-2Dihydrogen hexahydroxyplatinatehydron;platinum;hexahydroxideHYDROGEN HEXAHYDROXYPLATINATE(IV)Hexahydroxyplatinate(2-)HEXAHYDROXY PLATINIC ACIDHEXAHYDROXOPLATINIC(IV)ACIDihydrogen hexahydroxyplatinatehydrogen hexahydroplatinate(IV)HYDROGEN HEXAHYDROXOPLATINATE(IV)
Show more names
DIHYDROGEN HEXAHYDROXYPLATINATE(IV)DIHYDROGEN HEXAHYDROXOPLATINATE (IV)
Database identifiers
- CAS
51850-20-5- PubChem CID
- 3084992
- EC Number
- 257-471-2
Properties
Computed structural properties
- Topological polar surface area
- 6 Ų
- Hydrogen bond donors
- 8
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 0
- Heavy atoms
- 7
- Formal charge
- -4
- Complexity
- 4.1
Physicochemical properties
- vapor pressure
- 0 Pa · 0Pa at 20℃
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- 2 O: · H2O: slightly soluble(lit.)
- form
- Powder
- color
- yellow
- Water Solubility
- insoluble
- Sensitive
- Moisture Sensitive
- Exposure limits
- 0.002 mg/m3NIOSH: · ACGIH: TWA 0.002 mg/m3NIOSH: IDLH 4 mg/m3; TWA 0.002 mg/m3
- Major Application
- PEM fuel cellshomogeneous catalystmaterial synthesis precursor
- InChI
- 1S/6H2O.Pt/h6*1H2;/q;;;;;;+4/p-4
- InChIKey
- ILXDKMTYQJUXAB-UHFFFAOYSA-J
- SMILES
- O.O.O[Pt](O)(O)O
- CAS DataBase Reference
- 51850 · 51850-20-5(CAS DataBase Reference)
- UNSPSC Code
- 12352302 · 12352302
- NACRES
- 23 · NA.23
- Symbol(GHS)
- 7 · GHS07
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H315 (23.9%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 180 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory InformationREACH registered substance: Dihydrogen hexahydroxyplatinate (EC: 257-471-2)
Hazard Classes and CategoriesSkin Irrit. 2 (23.9%)
Safety data
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- hs_code
- 28439000
- risk_code
- 20-36/37/38-43
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xn,Xi
- safety_code
- 22-26-36/37/39-38-37/39-28A
- Storage Class
- 11 - Combustible Solids
- target organs
- Respiratory system
- Hazard statements
- H315-H319-H332-H335
- REACH Registrations
- Active
Chemistry & industry
Applications
UsesDihydrogen hexahydroxyplatinate(IV) is used as a precursor to produce platinum dioxide (II), a catalyst of hydrogenation and hydrogenolysis of carbonyl group or C-Cl linkages in acyl chlorides. It also acts as a precursor to produce other platinum compounds.
Suppliers
Loading…
Open inquiries
Loading…
Related reactions
0 records
No reaction records under the current filter.
Compound notes
Loading…