Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium

 化学構造式
172222-30-9
CAS番号.
172222-30-9
化学名:
别名:
英語名:
Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium
英語别名:
Grubbs;GRUBBS CATALYST;Grubbs 1st;Grubbs Gen.1;Bis(tricyclohexylphosphine)benzylidine ruthenium (IV) dichloride;ororuthenium;phosphine)dichL;GRUBB'S CATALYST;idene-bis(tricycL;ruthenium phosphine
CBNumber:
CB0296067
化学式:
C43H73Cl2P2Ru
分子量:
823.96
MOL File:
172222-30-9.mol

Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium 物理性質

融点 :
153 °C (dec.)(lit.)
貯蔵温度 :
2-8°C
溶解性:
Chloroform (Slightly), Dichloromethane (Sparingly)
外見 :
solid
色:
Purple
Merck :
13,4565
InChI:
InChI=1S/2C18H33P.C7H5.2ClH.Ru/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-7-5-3-2-4-6-7;;;/h2*16-18H,1-15H2;2-6H;2*1H;/q;;-2;;;+2
InChIKey:
PNPBGYBHLCEVMK-UHFFFAOYSA-L
SMILES:
[Ru+4]([Cl-])([Cl-])(=[C-2]C1C=CC=CC=1)(P(C1CCCCC1)(C1CCCCC1)C1CCCCC1)P(C1CCCCC1)(C1CCCCC1)C1CCCCC1
CAS データベース:
172222-30-9
安全性情報
  • リスクと安全性に関する声明
  • 危険有害性情報のコード(GHS)
主な危険性  Xi,F
Rフレーズ  36/37/38-11
Sフレーズ  26-36
RIDADR  1325
WGK Germany  3
10-23
国連危険物分類  4.1
容器等級 
HSコード  28439000
絵表示(GHS) GHS hazard pictograms
注意喚起語 警告
危険有害性情報
コード 危険有害性情報 危険有害性クラス 区分 注意喚起語 シンボル P コード
H228 可燃性固体 可燃性固体 1
2
危険
警告
GHS hazard pictograms P210, P240,P241, P280, P370+P378
注意書き
P210 熱/火花/裸火/高温のもののような着火源から遠ざ けること。-禁煙。

Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium 価格 もっと(3)

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入
Sigma-Aldrich Japan 579726 97%
Grubbs Catalyst? 1st Generation 97%
172222-30-9 1g ¥20800 2024-03-01 購入
Sigma-Aldrich Japan 579726 97%
Grubbs Catalyst? 1st Generation 97%
172222-30-9 5g ¥83300 2024-03-01 購入
Sigma-Aldrich Japan 579726 Umicore, 97%
Grubbs触媒® M102 Umicore, 97%
172222-30-9 50G ¥667000 2024-03-01 購入

Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium 化学特性,用途語,生産方法

化学的特性

bright purple powder

使用

suzuki reaction

純化方法

Wash it repeatedly with Me2CO and MeOH and dry it in a vacuum. Alternatively dissolve it in CH2Cl2, concentrate it to half its volume, filter, add MeOH to precipitate it as purple microcrystals. Filter these off, wash several times with Me2CO and MeOH and dry them in a vacuum for several hours. [Scwab et al. J Am Chem Soc 118 100 1996, Miller et al. J Am Chem Soc 118 9606 1996, Furstner & Langermann J Am Chem Soc 119 9130 1997.] § A polymer supported version is available [Schwab et al. Angew Chem (Intl Edn) 34 2039 1995.].

Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium 上流と下流の製品情報

原材料

準備製品


Benzylidene-bis(tricyclohexylphosphine)dichlororuthenium 生産企業

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172222-30-9()キーワード:


  • 172222-30-9
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