Bis(ethylcyclopentadienyl) ruthenium(ii) - ≥99.9% metals basis , CAS No.32992-96-4

CAS: 32992-96-4 Cat. No.: B757497 Molecular Weight: 287.36 EC Number: 626-581-6

GRADE & PURITY ≥99.9% metals basis

Synonyms

Umicore DeRu40 | Diethylruthenocene | Bis(ethylcyclopentadienyl)ruthenium(II) electronic grade

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Overview

Electronic Materials, PGM based Electronic Materials

Chemical properties

Chemical formula

C14H18Ru

Empirical formula

Ru(EtCp)2

Molecular weight

287.37

Metal

Ru

Theoretical metal content

35

Physical state

liquid

Color
Metal purity

pale yellow

99.999

Applications & references

Precursor for Atomic Layer Deposition (ALD) of Ru and RuO2 thin films

High-yielding preparation of ezentimibe and derivatives thereof for the treatment of hypercholesterolemia within an asymmetric transfer hydrogenation.

Reference: WO2008 0899984

Asymmetric transfer hydrogenation step in the total synthesis of montekulast for its use as sodium salt.

Reference: WO2008 009970

Reduction of allylic alcohols in organic medium.

Reference: Green. Chem. 2009, 11, 1992 (DOI: 10.1039/B916117A)

Asymmetric transfer hydrogenation of fluoroalkyl ketones yielding the corresponding alcohols with high ee's and in excellent yields.

Reference: Org. Lett. 2006, 8, 5935 (DOI: 10.1021/ol062358r)

Specifications

Synonyms

Umicore DeRu40 | Diethylruthenocene | Bis(ethylcyclopentadienyl)ruthenium(II) electronic grade

Specifications & Purity

≥99.9% metals basis

Storage

Store at -20°C, Argon charged

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥99.9% metals basis

Names and Identifiers

• Canonical Smiles: CCC1=[C-]CC=C1.CCC1=[C-]CC=C1.[Ru+2]
• IUPAC Name: 2-ethylcyclopenta-1,3-diene;ruthenium(2+)
• InChIKey: XUZWCRWRRXUMJF-UHFFFAOYSA-N
• INCHI: 1S/2C7H9.Ru/c2*1-2-7-5-3-4-6-7;/h2*3,5H,2,4H2,1H3;/q2*-1;+2
• Isomeric SMILES: CCC1=[C-]CC=C1.CCC1=[C-]CC=C1.[Ru+2]
• WGK Germany: 3
• Molecular Weight: 287.36

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Hydrocarbons
    • Class Unsaturated hydrocarbons
      • Subclass Branched unsaturated hydrocarbons

• Kingdom: Organic compounds
• Superclass: Hydrocarbons
• Class: Unsaturated hydrocarbons
• Subclass: Branched unsaturated hydrocarbons
• Intermediate Tree Nodes: Not available
• Direct Parent: Branched unsaturated hydrocarbons
• Alternative Parents: Cycloalkenes Unsaturated aliphatic hydrocarbons Organic salts Hydrocarbon derivatives Organic cations
• Molecular Framework: Not available
• Substituents: Branched unsaturated hydrocarbon - Cycloalkene - Cyclic olefin - Unsaturated aliphatic hydrocarbon - Hydrocarbon derivative - Organic salt - Olefin - Organic cation - Aliphatic homomonocyclic compound
• Description: This compound belongs to the class of organic compounds known as branched unsaturated hydrocarbons. These are hydrocarbons that contains one or more unsaturated carbon atoms, and an aliphatic branch.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Sensitivity: Moisture sensitive;Hygroscopic
• Refractive Index: n20/D 1.5870 (lit.)
• Flash Point(°F): 199.9 °F - closed cup
• Flash Point(°C): > 93.3 °C - closed cup
• Boil Point(°C): 100 °C/0.01 mmHg (lit.)
• Melt Point(°C): 6 °C (lit.)