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ChemicalBook > CAS DataBase List > Umicore M42

Umicore M42

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Product Name
Umicore M42
CAS No.
934538-12-2
Chemical Name
Umicore M42
Synonyms
VC 843;Neolyst M42;Umicore M42;Grubbs Catalyst? M350;Chloro(1,3-dimesityl-2-imidazolidinylidene)(2-{(E)-[(2-methy...;[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro[[2-(1-methylacetoxy)phenyl]methylene]ruthenium(Ⅱ);1,3-BIS(MESITYL)-2-IMIDAZOLIDINYLIDENE]-[2-[[(2-METHYLPHENYL)IMINO]METHYL]-PHENOLYL]-[3-PHENYL-INDENYLIDEN]-RUTHENIUMCHLORIDE;Chloro(1,3-dimesityl-2-imidazolidinylidene)(2-{(E)-[(2-methylphen yl)imino]methyl}phenolato-κO)(3-phenyl-1H-inden-1-ylidene)rutheni um;[1,3-Bis(2,4,6-triMethylphenyl)-2-iMidazolidinylidene]dichloro[[2-(1-Methylacetoxy)phenyl]Methylene]rutheniuM(Ⅱ), 12% Ru, Product of UMicore;[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]chloro[2-[[(2-methylphenyl)imino]methyl]phenolato](3-phenyl-1H-inden-1-ylidene)ruthenium
CBNumber
CB31564698
Molecular Formula
C50H48ClN3ORu
Formula Weight
843.47
MOL File
934538-12-2.mol
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Umicore M42 Property

form 
solid
color 
red-brown
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Safety

HS Code 
28439000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Strem Chemicals
Product number
44-0049
Product name
[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-[2-[[(2-methylphenyl)imino] methyl]phenolyl]-[3-phenyl-1H-inden-1-ylidene]ruthenium(II) chloride
Packaging
100mg
Price
$61
Updated
2024/03/01
Strem Chemicals
Product number
44-0049
Product name
[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-[2-[[(2-methylphenyl)imino] methyl]phenolyl]-[3-phenyl-1H-inden-1-ylidene]ruthenium(II) chloride
Packaging
500mg
Price
$240
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
ING0013292
Product name
[1,3-BIS-(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO-[[2-(1-METHYLACETOXY)PHENYL]METHYLENE]RUTHENIUM-(II)
Purity
95.00%
Packaging
5MG
Price
$505.52
Updated
2021/12/16
Crysdot
Product number
CD52000055
Product name
[1,3-Bis(2,4,6-Trimethylphenyl)-2-imidazolidinylidene]-[2-[[(2-methylphenyl)Imino]methyl]phenolyl]-[3-phenyl-1H-inden-1-ylidene]ruthenium(II)chloride
Purity
97%
Packaging
1g
Price
$840
Updated
2021/12/16
Alichem
Product number
934538122
Product name
[1,3-Bis(2,4,6-Trimethylphenyl)-2-imidazolidinylidene]-[2-[[(2-methylphenyl)Imino]methyl]phenolyl]-[3-phenyl-1H-inden-1-ylidene]ruthenium(II)chloride
Packaging
1g
Price
$907.2
Updated
2021/12/16
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Umicore M42 Chemical Properties,Usage,Production

Reaction

Highly active catalyst for ring opening and ring closing metathesis reactions.

Chemical Properties

solid

Umicore M42 Preparation Products And Raw materials

Raw materials

Preparation Products

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Umicore M42 Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Shanghai Incat Chemtech Co.,Ltd.
Tel
021-57603038 13601791340
Fax
021-57603057
Email
307593986@qq.com
Country
China
ProdList
475
Advantage
58
Beijing Guofang Dingsheng Technology Co., Ltd.
Tel
18610472091 18610472091
Fax
010-59092859
Email
gfdskj@163.com
Country
China
ProdList
494
Advantage
58
Shanghai Yongye Biotechnology Co., Ltd.
Tel
86-021-61559134 15921386130
Fax
021-55068248
Email
3423497944@qq.com
Country
China
ProdList
8144
Advantage
55
Alfa Chemistry
Tel
1-516-6625404
Fax
1-516-927-0118
Email
support@alfa-chemistry.com
Country
United States
ProdList
9171
Advantage
60
Nanjing Vital Chemical Co., Ltd.
Tel
025-87193546 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
9021
Advantage
60
Zhengzhou Kingorgchem Chemical Technology Co., Ltd.gy Co., Ltd.
Tel
0371-65511006 18625597674
Email
sales@kingorgchem.com
Country
China
ProdList
953
Advantage
55
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Zhengzhou Acme Chemical Co., Ltd.
Tel
0371-63315541 13323832564
Fax
QQ:3001332135
Email
3001332135@qq.com
Country
China
ProdList
9887
Advantage
58
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57412
Advantage
58

934538-12-2, Umicore M42Related Search:


  • 1,3-BIS(MESITYL)-2-IMIDAZOLIDINYLIDENE]-[2-[[(2-METHYLPHENYL)IMINO]METHYL]-PHENOLYL]-[3-PHENYL-INDENYLIDEN]-RUTHENIUMCHLORIDE
  • [1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-[2-[[(2-methylphenyl)imino] methyl]phenolyl]-[3-phenyl-1H-inden-1-ylidene]ruthenium(II) chloride
  • [1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]-[2-[[(2-methylphenyl)<br />imino]methyl]phenolyl]-[3-phenyl-1H-inden-1-ylidene]ruthenium(II) chloride
  • [1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro[[2-(1-methylacetoxy)phenyl]methylene]ruthenium(Ⅱ)
  • [1,3-Bis(2,4,6-triMethylphenyl)-2-iMidazolidinylidene]dichloro[[2-(1-Methylacetoxy)phenyl]Methylene]rutheniuM(Ⅱ), 12% Ru, Product of UMicore
  • [1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]chloro[2-[[(2-methylphenyl)imino]methyl]phenolato](3-phenyl-1H-inden-1-ylidene)ruthenium
  • VC 843
  • Chloro(1,3-dimesityl-2-imidazolidinylidene)(2-{(E)-[(2-methylphen yl)imino]methyl}phenolato-κO)(3-phenyl-1H-inden-1-ylidene)rutheni um
  • Umicore M42
  • Neolyst M42
  • Chloro(1,3-dimesityl-2-imidazolidinylidene)(2-{(E)-[(2-methy...
  • Grubbs Catalyst? M350
  • 934538-12-2
  • C50H48ClN3ORu
  • organometallic complex