Description

Diacetato{(S)-(+)-5,5'-Bis[Di(3,5-Di-T-Butyl-4-Methoxyphenyl)Phosphino]-4,4'-Bi-1,3-Benzodioxole}Ruthenium(Ii) Ru(Oac)2[(S)-Dtbm-Segphos] is a highly specialized, chiral ruthenium complex designed for asymmetric catalysis. This compound matters because it serves as a precise and efficient catalyst for enantioselective hydrogenation and other critical synthetic transformations, enabling the production of single-isomer intermediates. It is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and fine chemical industries who require high enantiomeric purity and reliable catalytic performance.

Application

• Asymmetric Hydrogenation Catalyst: For the enantioselective reduction of prochiral ketones, olefins, and imines to produce chiral alcohols, amines, and other building blocks.
• Pharmaceutical Intermediate Synthesis: Key for manufacturing active pharmaceutical ingredients (APIs) requiring high optical purity, such as chiral drugs for cardiovascular, CNS, and metabolic diseases.
• Agrochemical Production: Used in the synthesis of chiral herbicides, fungicides, and plant growth regulators where biological activity is stereospecific.
• Fine Chemical and Flavor/Fragrance Synthesis: Enables the production of enantiomerically pure flavors, fragrances, and specialty chemicals.
• Academic and Industrial R&D: A valuable tool for method development and exploring new catalytic asymmetric reactions in research laboratories.
• Process Chemistry Optimization: Employed for scaling up enantioselective transformations from laboratory to pilot plant and commercial production.

Basic Information

Item	Details
Product Name	Diacetato{(S)-(+)-5,5'-Bis[Di(3,5-Di-T-Butyl-4-Methoxyphenyl)Phosphino]-4,4'-Bi-1,3-Benzodioxole}Ruthenium(Ii) Ru(Oac)2[(S)-Dtbm-Segphos]
CAS No.	1025476-84-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Ru(OAc)2[(S)-DTBM-SEGPHOS]; Ruthenium(II) acetate (S)-DTBM-SEGPHOS complex; (S)-DTBM-SEGPHOS Ru diacetate; (S)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole ruthenium(II) diacetate; Ru[(S)-DTBM-SEGPHOS](OAc)2; Asymmetric hydrogenation catalyst Ru-DTBM-SEGPHOS; Chiral ruthenium SEGPHOS complex
EINECS	Contact for details

Quality Control

Our Diacetato{(S)-(+)-5,5'-Bis[Di(3,5-Di-T-Butyl-4-Methoxyphenyl)Phosphino]-4,4'-Bi-1,3-Benzodioxole}Ruthenium(Ii) Ru(Oac)2[(S)-Dtbm-Segphos] is produced and handled under strict quality protocols to ensure batch-to-batch consistency and catalytic performance. All materials undergo rigorous analytical testing, including HPLC, NMR, and elemental analysis, to verify identity, purity, and the absence of deleterious impurities. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a dry, cool place. This compound is light-sensitive and easily oxidized; prolonged exposure to air or light will degrade its catalytic activity.

Specification

Item	Specification
Appearance	Orange to red-brown solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Solubility	Soluble in common organic solvents (DCM, THF, Toluene)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.