Chiralyst Ru928 - ≥99.95% metals basis , CAS No.126251-92-1

CAS: 126251-92-1 Cat. No.: C294350 Summenformel: C₅₀H₃₈Cl₂P₂Ru Molekulargewicht: 827.77 EG-Nummer: 664-455-2 PubChem CID: 11072956

GRADE & PURITY ≥99.95% metals basis

Synonyms

126251-92-1|[RuCl(benzene)(R)-BINAP]Cl|benzene;chlororuthenium(1+);[1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane;chloride|(S)-(+)-2,2/'/'-BIS(DIPHENYLPHOSPHINO)-1,1/'/'-BINAPHTHALENE]CHLORO(BENZENE)RUTHENIUM CHLORIDE|124069-39

Storage

Room temperature

Shipped In

Normal

Übersicht

Product class
M-P, Homogeneous Catalysts, M-C, Arene/Aryl Ligands, Phosphorus Ligands - Chiral

Reaction type
Hydrogenation, Asymmetric Reactions, Asymmetric Hydrogenation, Transfer Hydrogenation

Chemical properties

Chemical formula

C50H38Cl2P2Ru

Empirical formula

[RuCl(benzene)(S)-BINAP)]Cl

Molecular weight

827.77

Metal

Ru

Theoretical metal content

12

Physical state

powder

Color

yellow

Metal purity

99.95

Applications & references

Synthesis of α-arylpropionic acids by catalytic asymmetrical hydrogenation of α-arylpropenioc acids starting from α-arylketones.

Reference: WO1992 09552

Asymmetric hydrogenation of a five-membred α,ß-unsaturated carbonyl component.

Reference: J. Org. Chem. 1995, 60, 857 (DOI: 10.1021/jo00107a014)

Asymmetric hydrogenation of a functionalized diketone.

Reference: J. Org. Chem. 1995, 60, 857 (DOI: 10.1021/jo00107a014)

Asymmetric hydrogenation of α-ketoester.

Reference: J. Org. Chem. 1994, 59, 3064 (DOI: 10.1021/jo00090a026)

Oxidation of cis-1,2-cyclohexanedimethanol by hydrogen transfer reaction.   

Reference: J. Organomet. Chem. 1994, 473, 253 (DOI: 10.1016/0022-328X(94)80125-8)

Specifications

Synonyme

126251-92-1 | [RuCl(benzene)(R)-BINAP]Cl | benzene;chlororuthenium(1+);[1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane;chloride | (S)-(+)-2,2/'/'-BIS(DIPHENYLPHOSPHINO)-1,1/'/'-BINAPHTHALENE]CHLORO(BENZENE)RUTHENIUM CHLORIDE | 124069-39

Spezifikationen & Reinheit

≥99.95% metals basis

Rechtliche Informationen

Legal Information Product of Umicore Grubbs Catalyst 为以下机构的注册商标：Umicore

Storage

Room temperature

Verschickt in

Normal

Reinheit

≥99.95% metals basis

Namen und Kennungen

• Kanonisches Lächeln: C1=CC=CC=C1.C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=CC=C7)C8=CC=CC=C8.[Cl-].Cl[Ru+]
• IUPAC Name: benzene;chlororuthenium(1+);[1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane;chloride
• InChIKey: ZXBWEYDPYJZEFT-UHFFFAOYSA-L
• INCHI: 1S/C44H32P2.C6H6.2ClH.Ru/c1-5-19-35(20-6-1)45(36-21-7-2-8-22-36)41-31-29-33-17-13-15-27-39(33)43(41)44-40-28-16-14-18-34(40)30-32-42(44)46(37-23-9-3-10-24-37)38-25-11-4-12-26-38;1-2-4-6-5-3-1;;;/h1-32H;1-6H;2*1H;/q;;;;+2/p-2
• Isomere SMILES: C1=CC=CC=C1.C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=CC=C7)C8=CC=CC=C8.[Cl-].Cl[Ru+]
• PubChem CID: 11072956
• Molekulargewicht: 827.77

Häufig gestellte Fragen

What does the trace-metals specification mean?

This product is specified at ≥99.95% on a trace-metals basis. That figure describes metallic impurity content rather than overall chemical assay, so it is the relevant specification for ICP-MS, semiconductor and battery applications. Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 126251-92-1, the molecular formula is C50H38Cl2P2Ru, and the molecular weight is 827.77 g/mol. InChIKey ZXBWEYDPYJZEFT-UHFFFAOYSA-L.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.