682373

Hoveyda-Grubbs Catalyst® M721

Umicore

Manufacturer: Sigma Aldrich

CAS Number: 927429-61-6

Synonym(S): Hoveyda-Grubbs Catalyst® M72 SI(o-Tol) (C571), Dichloro[1,3-bis(2-methylphenyl)-2-imidazolidinylidene](2-isopropoxyphenylmethylene)ruthenium(II), Stewart-Grubbs catalyst

Select a Size

Pack Size SKU Availability Price
100 MG 682373-100-MG In Stock ₹ 4,995.00
500 MG 682373-500-MG In Stock ₹ 24,841.80
2 G 682373-2-G In Stock ₹ 76,390.20

682373 - 100 MG

₹ 4,995.00

In Stock

Quantity

1

Base Price: ₹ 4,995.00

GST (18%): ₹ 899.10

Total Price: ₹ 5,894.10

Quality Level

100

reaction suitability

core: rutheniumreagent type: catalystreaction type: Ring-Opening Polymerization

mp

199-208 °C

storage temp.

2-8°C

SMILES string

CC(C)Oc1ccccc1C=[Ru](Cl)(Cl)=C2N(CCN2c3ccccc3C)c4ccccc4C

InChI

1S/C17H18N2.C10H12O.2ClH.Ru/c1-14-7-3-5-9-16(14)18-11-12-19(13-18)17-10-6-4-8-15(17)2;1-8(2)11-10-7-5-4-6-9(10)3;;;/h3-10H,11-12H2,1-2H3;3-8H,1-2H3;2*1H;/q;;;;+2/p-2

InChI key

ZDJCARGGZRTYFH-UHFFFAOYSA-L

Other Options

Image Product Name Manufacturer Price Range
50-174-4772
Sigma Aldrich Fine Chemicals Biosciences Hoveyda-Grubbs Catalyst(R) M721 Umicore | 927429-61-6 | MFCD09265166 | 500MG
Sigma Aldrich Fine Chemicals Biosciences ₹ 43,532.93
50-174-4770
Sigma Aldrich Fine Chemicals Biosciences Hoveyda-Grubbs Catalyst(R) M721 Umicore | 927429-61-6 | MFCD09265166 | 100MG
Sigma Aldrich Fine Chemicals Biosciences ₹ 9,359.41
CS-0085015
Stewart-Grubbs catalyst
ChemScene --
AB72645
927429-61-6 | Dichloro[1,3-Bis(2-Methylphenyl)-2-Imidazolidinylidene](2-Isopropoxyphenylmethylene)Ruthenium(II)
A2B Chem ₹ 10,096.08 - ₹ 4,07,265.60

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Description

  • General description: Learn more about our metathesis catalysts
  • Application: Less sterically hindered analog of Hoveyda-Grubbs Catalyst® 2nd Generation. Excels at ring-closing metathesis reactions of sterically encumbered olefins. Also useful for the cross metathesis of olefins bearing large allylic substituents.
  • Other Notes: Grubbs Catalyst® Technology for Olefin Metathesis by Aldrich
  • Legal Information: Product of UmicoreProduct LicenseThis 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

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Quality Level:
100

reaction suitability:
core: rutheniumreagent type: catalystreaction type: Ring-Opening Polymerization

mp:
199-208 °C

storage temp.:
2-8°C

SMILES string:
CC(C)Oc1ccccc1C=[Ru](Cl)(Cl)=C2N(CCN2c3ccccc3C)c4ccccc4C

InChI:
1S/C17H18N2.C10H12O.2ClH.Ru/c1-14-7-3-5-9-16(14)18-11-12-19(13-18)17-10-6-4-8-15(17)2;1-8(2)11-10-7-5-4-6-9(10)3;;;/h3-10H,11-12H2,1-2H3;3-8H,1-2H3;2*1H;/q;;;;+2/p-2

InChI key:
ZDJCARGGZRTYFH-UHFFFAOYSA-L

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Sigma Aldrich

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Quality Level:
100

reaction suitability:
__

mp:
190.5-199.0 °C

storage temp.:
2-8°C

SMILES string:
Cc1cc(C)c(N2CCN(C2[Ru](Cl)(Cl)=CCCc3ccccn3)c4c(C)cc(C)cc4C)c(C)c1

InChI:
1S/C21H27N2.C8H9N.2ClH.Ru/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;1-2-5-8-6-3-4-7-9-8;;;/h9-13H,7-8H2,1-6H3;1,3-4,6-7H,2,5H2;2*1H;/q;;;;+2/p-2

InChI key:
LCRADYBTPYSTNK-UHFFFAOYSA-L

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