931241
Chiralyst P889
Umicore, powder
别名:
Bis(1,5-cyclooctadiene)tetra[μ-trifluoroacetato]diruthenium(II) hydrate, [Ru(cod)(CF3CO2)2]2 x H2O
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关于此项目
经验公式（希尔记法）:
C24H24F12O8Ru2 · xH2O
化学文摘社编号:
分子量:
870.56 (anhydrous basis)
MDL number:
UNSPSC Code:
12161600
NACRES:
NA.21
产品名称
Chiralyst P889, Umicore
Quality Segment
form
powder
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
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Greener Alternative Product
greener alternative category
storage temp.
2-8°C
SMILES string
FC(/C(O[Ru](/O=C(O1)/C(F)(F)F)(O=C(C(F)(F)F)O2)O3)=O/[Ru]21/O=C3/C(F)(F)F)(F)F.O.C4=C\CC/C=C\CC/4.C5C/C=C\CC/C=C\5
General description
We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This product falls under category 12 PAP and aligns with the Green Chemistry Principle of Catalysis. It is a chiral ligand system for asymmetric hydrogenation. Click here for more information.
Application
Chiralyst P889 is a ruthenium catalyst used for catalytic hydrogenation reactions.
Preparation Note
Do not store above 25°C (77°F). Store in a tightly closed original container under dry inert gas, protected from direct sunlight in a dry, cool and well-ventilated area.
Legal Information
Product of Umicore
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.
Additional information available at www.pmc.umicore.com
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.
Additional information available at www.pmc.umicore.com
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2
存储类别
4.1B - Flammable solid hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable