Basic information
- CAS
32740-79-7- Standard SMILES
O.[O]=[Ru]=[O]- InChIKey
FGEKTVAHFDQHBU-UHFFFAOYSA-N- Molecular formula
- H2O3Ru
- Average molar mass
- 151.1 g/mol
- Monoisotopic mass
- 151.904734
Names & identifiers
- Preferred name
- Ruthenium dioxide hydrate
- IUPAC
- dioxoruthenium;hydrate
- English name
- Ruthenium(IV) oxide hydrate
- Molecular formula
- H2O3Ru
- Molecular weight
- 151.08
Names & synonyms
RefChem:884039Ruthenium dioxide hydratedioxoruthenium hydratedioxoruthenium;hydrateMFCD00149846Hydrous ruthenium oxideruo2 hydrateruthenium(IV)oxide-hydrateruthenium dioxide monohydrateSCHEMBL17832Ruthenium (IV) oxide hydrateDioxoruthenium--water (1/1)
Show more names
RutheniuM(IV) dioxide hydrateRutheniRuO2·2H2Odioxoruthenium,hydrateRuthenium (Ⅳ) oxideioxoruthenium,hydrateHydrated ruthenic oxideRuthenium(Ⅳ) oxide hydrate
ruthenium(IV) oxide monohydrateDTXSID00583444Bis(oxido)ruthenium--water (1/1)Ruthenium(IV) oxide hydrate, powderAKOS015855143SY009293CS-0204633Ruthenium (IV) oxide hydrate Ru wt% 44+%
Database identifiers
- CAS
32740-79-7- PubChem CID
- 16211523
- DTXSID
DTXSID00583444
Properties
Computed structural properties
- Topological polar surface area
- 35.1 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 0
- Heavy atoms
- 4
- Formal charge
- 0
- Complexity
- 18
Physicochemical properties
- Melting point
- 1200 · 1200(subl.)
- storage temp.
- Inert atmosphere,Room Temperature
- form
- powder
- color
- Black
- Water Solubility
- insoluble
- InChI
- InChI=1S/H2O.2O.Ru/h1H2;;;
- InChIKey
- FGEKTVAHFDQHBU-UHFFFAOYSA-N
- SMILES
- [Ru](=O)=O.O
- CAS DataBase Reference
- 32740 · 32740-79-7(CAS DataBase Reference)
- UNSPSC Code
- 12352303 · 12352303
- NACRES
- 23 · NA.23
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 319 · H319
- Precautionary statements
- 305 · P305+P351+P338
- PPE
- 95 · dust mask type N95 (US), Eyeshields, Gloves
- Hazard Codes
- Xi
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- PPE
- dust mask type N95 (US), Eyeshields, Gloves
- wgk
- 3
- tsca
- Yes
- hs_code
- 28439000
- risk_code
- 36/38-36
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26-36-39
- Storage Class
- 11 - Combustible Solids
- Hazard statements
- H319
- Hazard Classifications
- Eye Irrit. 2
- Precautionary statements
- P305+P351+P338
Chemistry & industry
Applications
UsesRuthenium(IV) Oxide Hydrate is a coalescence inhibitor of hydrous RuO2 crystallites for capacitor electrodes preparation in hydrothermal process.
Suppliers100 total
国药集团化学试剂有限公司86-21-63210123 · [email protected]
北京华美互利生物化工010-56205725 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
上海腾准生物科技有限公司19821570922 · [email protected]
环生美森医药技术（山东）有限公司0531-88762217 18301471076 · [email protected]
T&W GROUP021-61551611 13296011611 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
韶远科技（上海）有限公司021-50795510 4000665055 · [email protected]
科瑞迪化学400-821-5857 021-64326257 · [email protected]
北京华威锐科化工有限公司0757-86329057 18934348241 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
Related reactions
42 records
Compound notes
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