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Hoveyda-Grubbs Catalyst® M731

Umicore, powder

Synonim(y):

Dichloro[1,3-bis(2,6-diisopropylphenyl)imidazolidin-2-ylidene][(5-isobutoxycarbonylamino)-(2-isopropoxy)benzylidene]ruthenium(II), Hoveyda-Grubbs Catalyst® M73 SIPr

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Rozmiar/SKUDostępnośćCena netto
100 mg
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361,00 zł
270,75 zł

Informacje o tej pozycji

Wzór empiryczny (zapis Hilla):
C42H59Cl2N3O3Ru
Numer CAS:
Masa cząsteczkowa:
825.91
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22
MDL number:

270,75 zł

Cena katalogowa361,00 złZaoszczędź 25%

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Nazwa produktu

Hoveyda-Grubbs Catalyst® M731, Umicore

Quality Segment

product line

Grubbs Catalyst® M700 Series

form

powder

reaction suitability

core: ruthenium, reaction type: Olefin Metathesis, reagent type: catalyst

manufacturer/tradename

Grubbs Catalyst® M700 Series

mp

230-235 °C

storage temp.

2-8°C

SMILES string

CC(C)OC1=C(C=C(NC(OCC(C)C)=O)C=C1)C=[Ru](Cl)(Cl)=C2N(C3=C(C(C)C)C=CC=C3C(C)C)CCN2C4=C(C(C)C)C=CC=C4C(C)C

InChI

1S/C27H38N2.C15H21NO3.2ClH.Ru/c1-18(2)22-11-9-12-23(19(3)4)26(22)28-15-16-29(17-28)27-24(20(5)6)13-10-14-25(27)21(7)8;1-10(2)9-18-15(17)16-13-6-7-14(12(5)8-13)19-11(3)4;;;/h9-14,18-21H,15-16H2,1-8H3;5-8,10-11H,9H2,1-4H3,(H,16,17);2*1H;/q;;;;+2/p-2

InChI key

HUXGPCXOYBIUSS-UHFFFAOYSA-L

Application

Hoveyda-Grubbs Catalyst® M73 SIPr is a second generation fast-initiation Hoveyda type ruthenium complex used to catalyze olefin metathesis. This catalyst exhibits high initiation rate even at -20°C. It is used in catalyzing ring-opening metathesis polymerization cross metathesis (ROMP/CM) of cyclooctene and microwave assisted cross metathesis-cyclization of 1,5-hexadiene.

Ruthenium-based catalysts for olefin metathesis
Grubbs Catalyst® Technology for Olefin Metathesis by Sigma-Aldrich

Legal Information

Product of Umicore

Product License
This product, its manufacturing or use, is the subject of one or more issued or pending U.S. Patents (and foreign equivalents) owned or controlled by Umicore PMC. The purchase of this product from Umicore PMC through Sigma-Aldrich, its affiliates or their authorized distributors conveys to the buyer a limited, one-time, non-exclusive, non-transferable, non-assignable license. Buyer′s use of this product may infringe patents owned or controlled by third parties. It is the sole responsibility of buyer to ensure that its use of the product does not infringe the patent rights of third parties or exceed the scope of the license granted herein.

For any further information on product please refer to your local Umicore PMC contact at http://www.pmc.umicore.com
Grubbs Catalyst is a registered trademark of Umicore AG & Co. KG
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775398775428577944
description

Umicore

description

Umicore, 97%

description

Umicore

description

Umicore

reaction suitability

core: ruthenium, reagent type: catalyst, reaction type: Olefin Metathesis

reaction suitability

reagent type: catalyst, reaction type: Olefin Metathesis, core: ruthenium

reaction suitability

reaction type: Olefin Metathesis, core: ruthenium, reagent type: catalyst

reaction suitability

reagent type: catalyst
reaction type: Ring Opening Metathesis Polymerisation, reaction type: Olefin Metathesis, core: ruthenium

form

powder

form

powder

form

solid

form

solid

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

mp

230-235 °C

mp

-

mp

240-245 °C (decomposition)

mp

195-197 °C (lit.)

manufacturer/tradename

Grubbs Catalyst® M700 Series

manufacturer/tradename

Grubbs Catalyst® M700 Series

manufacturer/tradename

Grubbs Catalyst® M700 Series

manufacturer/tradename

Umicore Grubbs Catalyst® M700 Series


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2

Klasa składowania

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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