Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

545023

Sigma-Aldrich

Ruthenium

powder

Synonym(s):

Ruthenium element

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
Ru
CAS Number:
7440-18-8
Molecular Weight:
101.07
EC Number:
231-127-1
MDL number:
MFCD00011207
UNSPSC Code:
12141739
PubChem Substance ID:
24878803
NACRES:
NA.23

Quality Level

100

resistivity

7.1 μΩ-cm, 0°C

bp

3900 °C (lit.)

mp

2310 °C (lit.)

density

12.45 g/cm3 (lit.)

SMILES string

[Ru]

InChI

1S/Ru

InChI key

KJTLSVCANCCWHF-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

related product

Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCN5707
MKCM3437
MKCL3906
MKCG8760
MKCG8009

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Direct synthesis of pyrroles by dehydrogenative coupling of β-aminoalcohols with secondary alcohols catalyzed by ruthenium pincer complexes.
Dipankar Srimani et al.
Angewandte Chemie (International ed. in English), 52(14), 4012-4015 (2013-03-08)
Lorraine Blackmore et al.
Chemical communications (Cambridge, England), 49(26), 2658-2660 (2013-02-26)
The targeted delivery of luminescent Ru(II) polypyridyl complexes to the nucleus of live mammalian cells by a Nuclear Localisation Signal (NLS) peptide; NF-κB is demonstrated.
M Beye et al.
Physical review letters, 110(18), 186101-186101 (2013-05-21)
We have studied the femtosecond dynamics following optical laser excitation of CO adsorbed on a Ru surface by monitoring changes in the occupied and unoccupied electronic structure using ultrafast soft x-ray absorption and emission. We recently reported [M. Dell'Angela et
Lipeng Wu et al.
Journal of the American Chemical Society, 135(10), 3989-3996 (2013-02-20)
An efficient and regioselective ruthenium-catalyzed hydroaminomethlyation of olefins is reported. Key to success is the use of specific 2-phosphino-substituted imidazole ligands and triruthenium dodecacarbonyl as catalyst. Both industrially important aliphatic as well as various functionalized olefins react with primary and
Jérôme Le Nôtre et al.
ChemSusChem, 6(4), 693-700 (2013-03-05)
A highly efficient procedure for obtaining resin-grade isoidide through catalytic epimerization of isosorbide using a ruthenium-on-carbon (Ru/C) catalyst is reported. A comprehensive reaction-parameter variation study involving substrate concentration, catalyst (type of metal, support, and loading), initial pH value, hydrogen pressure
View All Related Papers

Articles

Silicides: Promising Thermoelectric Materials

The price of tellurium, a key component in many thermoelectric materials, has risen in recent years, leading to the search for more cost-effective substitutes. This article presents silicide materials as a cheaper potential alternative.

Materials for Clean H2 Production from Bioethanol Reforming

Hydrogen is one of the most important resources in providing food, fuel, and chemical products for our everyday life. Sustainable catalytic hydrogen production from bioethanol has gained significant attention in recent years due to globally diminishing fossil fuel supplies, which have necessitated the search for new chemical feedstocks.

Additive Manufacturing of Permanent Magnets

Permanent magnets are an essential technology for energy conversion. Motors and generators are used to convert energy between electrical and mechanical forms.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service