12289-94-0

Basic information

• Product Name: RUTHENIUM II CYCLOOCTADIENE BIS-(2,2,6,6-TETRAMETHYLHEPTANEDIONATE)
• Synonyms: BIS(2-METHYLALLYL)(1,5-CYCLOOCTADIENE)RUTHENIUM(II);BIS-(2-METHYLALLYL)CYCLOOCTA-1,5-DIENE RUTHENIUM (II) COMPLEX;BIS(2-METHYLALLYL) (1,5-CYCLOOCTADIENE)&;BIS(2-METHYLALLYL)(1,5-CYCLOOCTADIENE)R&;RutheniumCyclooctadieneBis(2,2,6,6-Tetramethylheptanedionate);bis(2-methylallyl)(1,5-cyclooctadiene)ruthenium(ii),min.;Bis-(2-methylallyl)cycloocta-1,5-diene ruthenium(II) complex, 30-32% Ru;Bis(2-methylallyl)(1,5-cyclooctadiene)ruthenium(II),min.97%
• CAS NO: 12289-94-0
• Molecular Formula: C8H14Ru.C8H12
• Molecular Weight: 319.45
• Product Categories: organometallic complex;NULL;Ru
• Mol File: 12289-94-0.mol
• Article Data: 0

Chemical Properties

• Melting Point: 81-85 °C
• Boiling Point: 100°C/0.05mmHg
• Appearance: tan to brown/Powder
• Storage Temp.: 0-6°C
• Water Solubility: It is soluble in water.
• Sensitive: Air & Moisture Sensitive
• Stability: store cold
• CAS DataBase Reference: RUTHENIUM II CYCLOOCTADIENE BIS-(2,2,6,6-TETRAMETHYLHEPTANEDIONATE)(CAS DataBase Reference)
• NIST Chemistry Reference: RUTHENIUM II CYCLOOCTADIENE BIS-(2,2,6,6-TETRAMETHYLHEPTANEDIONATE)(12289-94-0)
• EPA Substance Registry System: RUTHENIUM II CYCLOOCTADIENE BIS-(2,2,6,6-TETRAMETHYLHEPTANEDIONATE)(12289-94-0)

Safety Data

• Hazard Codes: Xn,F
• Statements: 20/21/22-15
• Safety Statements: 36/37-43
• RIDADR: UN3395
• WGK Germany: 3
• TSCA: No
• HazardClass: 4.3
• PackingGroup: III
• Hazardous Substances Data: 12289-94-0(Hazardous Substances Data)

Usage

Description

RUTHENIUM II CYCLOOCTADIENE BIS-(2,2,6,6-TETRAMETHYLHEPTANEDIONATE), also known as Bis(2-methylallyl)(1,5-cyclooctadiene)ruthenium(II), is a chemical compound with the chemical formula C28H50O4Ru. It is a tan/brown powder and is known for its catalytic efficiency. This product has been enhanced to improve its performance in various applications.

Uses

Used in Pharmaceutical Industry:
RUTHENIUM II CYCLOOCTADIENE BIS-(2,2,6,6-TETRAMETHYLHEPTANEDIONATE) is used as a pharmaceutical intermediate for its ability to facilitate various chemical reactions and syntheses in the development of pharmaceutical products.
Used in Catalyst Industry:
RUTHENIUM II CYCLOOCTADIENE BIS-(2,2,6,6-TETRAMETHYLHEPTANEDIONATE) is used as a catalyst in the chemical industry, particularly for asymmetric and Cross-Coupling Catalysis reactions. Its enhanced catalytic efficiency makes it a valuable component in these processes.
Used in Organic Chemical Synthesis:
RUTHENIUM II CYCLOOCTADIENE BIS-(2,2,6,6-TETRAMETHYLHEPTANEDIONATE) is used as a precatalyst in organic chemical synthesis, where it aids in the formation of complex organic molecules by initiating and accelerating the desired chemical reactions.
Used in Umicore Precatalysts for Asymmetric and Cross-Coupling Catalysis:
In the field of Umicore precatalysts, RUTHENIUM II CYCLOOCTADIENE BIS-(2,2,6,6-TETRAMETHYLHEPTANEDIONATE) is used as a key component to enhance the efficiency of asymmetric and Cross-Coupling Catalysis reactions, leading to improved product yields and reduced reaction times.

Reaction

Convenient precatalyst for Ru-catalyzed asymmetric hydrogenations (L2RuBr2 prepared in situ). β-ketoester reduction. Anti-Markovnikov addition of amides to alkynes. Anti-Markovnikov hydroamination of vinylarenes. Catalyst for the addition of amides to alkynes.

InChI:InChI=1/C8H12.2C4H7.Ru/c1-2-4-6-8-7-5-3-1;2*1-4(2)3;/h1-2,7-8H,3-6H2;2*1-2H2,3H3;/b2-1-,8-7-;;;/rC8H14Ru.C8H12/c1-7(2)5-9-6-8(3)4;1-2-4-6-8-7-5-3-1/h1,3,5-6H2,2,4H3;1-2,7-8H,3-6H2/b;2-1-,8-7-

Downstream Products

• 134524-84-8 (R)-BINAP-RuCl2