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262005

Sigma-Aldrich

Hexaammineruthenium(III) chloride

98%

Synonym(s):

Hexaammineruthenium trichloride

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About This Item

Linear Formula:
[Ru(NH3)6]Cl3
CAS Number:
14282-91-8
Molecular Weight:
309.61
EC Number:
238-176-8
MDL number:
MFCD00011478
UNSPSC Code:
12161600
PubChem Substance ID:
24855851
NACRES:
NA.22

Quality Level

100

assay

98%

form

powder

reaction suitability

core: ruthenium
reagent type: catalyst

storage temp.

2-8°C

SMILES string

N.N.N.N.N.N.[Cl-].[Cl-].[Cl-].[Ru+3]

InChI

1S/3ClH.6H3N.Ru/h3*1H;6*1H3;/q;;;;;;;;;+3/p-3

InChI key

GBDZMMXUOBAJMN-UHFFFAOYSA-K

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General description

Hexaammineruthenium III/II (HexRu(III)|HexRu(II)) couple is a commonly used electrochemical redox couple due to its chemical and electrochemical reversibility.

Application

Hexaammineruthenium(III) chloride can be used as a precursor for the preparation of:
  • Ru/Al2O3 catalyst for CO2 hydrogenation.
  • Bimetallic complexes ([Ru(NH3)6][Ag(CN)2]3·2H2O).
  • Chloropentaammineruthenium(III) chloride.
For small scale and high throughput uses, product is also available as ChemBeads (932183)

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Binuclear complexes of ruthenium ammines.
Creutz C and Taube H
Journal of the American Chemical Society, 95(4), 1086-1094 (1973)
CO2 Hydrogenation over Ru/chi-Al2O3 Catalyst
Jeenjumras K, et al.
IOP Conference Series: Materials Science and Engineering, 311, 012023-012023 (2018)
Measurement of the diffusion coefficients of [Ru (NH3) 6] 3+ and [Ru (NH3) 6] 2+ in aqueous solution using microelectrode double potential step chronoamperometry.
Wang Y, et al,
Journal of Electroanalytical Chemistry, 652(1-2), 13-17 (2011)
Juan Yao et al.
The Analyst, 142(21), 4116-4123 (2017-10-11)
An isothermal, enzyme free, ultra-specific and ultra-sensitive protocol for electrochemical detection of miRNAs is proposed based on the toehold-mediated strand displacement reaction (SDR) and non-enzymatic catalytic hairpin reaction (CHA) recycling. The SDR was first triggered only in the presence of
Assisted self-association of dicyanoaurate,[Au (CN) 2]-, and dicyanoargentate,[Ag (CN) 2]-, through hydrogen bonding to metal ammonia complexes
Pham D, et al.
Inorganica chimica acta, 358, 4261-4269 (2005)
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