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Safety Information

901784

Sigma-Aldrich

Nitro-grela 1st generation

≥95%

Synonym(s):

Dichloro(2-isopropoxy-5-nitrophenylmethylene)(tricyclohexylphosphine)ruthenium(II)

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About This Item

Empirical Formula (Hill Notation):
C28H44Cl2NO3PRu
CAS Number:
625082-83-9
Molecular Weight:
645.60
UNSPSC Code:
12352202

Assay

≥95%

form

powder

reaction suitability

core: ruthenium
reagent type: catalyst

availability

available only in USA

mp

>300 °C

storage temp.

2-8°C

Application

Nitro-grela 1st generation is good for olefin metathesis for en-yn reactions.

Legal Information

Sold in collaboration with Apeiron Synthesis, Inc. Research quantities are 100 g / customer / year. For quantities that exceed the research limit, please contact the supplier at www.apeiron-synthesis.com.
PCT/EP2003/011222

Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H242

Hazard Classifications

Self-react. C

Storage Class Code

5.2 - Organic peroxides and self-reacting hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

901784-VAR:
901784-100MG:
901784-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCG7409

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Anna Michrowska et al.
Journal of the American Chemical Society, 126(30), 9318-9325 (2004-07-30)
The design, synthesis, stability, and catalytic activity of nitro-substituted Hoveyda-Grubbs metathesis catalysts are described. The highly active and stable meta- and para-substituted complexes are attractive from a practical point of view. These catalysts operate in very mild conditions and can

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