Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), Ru(OAc)2[(R)-binap] 325146-81-4 (R)-RU(OAC)2(BINAP);(S)-RU(OAC)2(BINAP);DIACETATO[(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);DIACETATO[(R)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);DIACETATO[(S)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);RU(OAC)2[(R)-BINAP];RU(OAC)2[(S)-BINAP];RU-BINAP;Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), ?Ru(OAc)2[(R)-binap] SC10141 CAS 325146-81-4

Purity 97%+In StockPharmaceutical Standards
CAS No.325146-81-4
Molecular FormulaC44H76P2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), Ru(OAc)2[(R)-binap]
325146-81-4
(R)-RU(OAC)2(BINAP);(S)-RU(OAC)2(BINAP);DIACETATO[(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);DIACETATO[(R)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);DIACETATO[(S)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);RU(OAC)2[(R)-BINAP];RU(OAC)2[(S)-BINAP];RU-BINAP;Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), ?Ru(OAc)2[(R)-binap]
SC10141 CAS 325146-81-4 chemical structure

Description

The occurrence of Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), Ru(OAc)2[(R)-binap] 325146-81-4 (R)-RU(OAC)2(BINAP);(S)-RU(OAC)2(BINAP);DIACETATO[(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);DIACETATO[(R)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);DIACETATO[(S)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);RU(OAC)2[(R)-BINAP];RU(OAC)2[(S)-BINAP];RU-BINAP;Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), ?Ru(OAc)2[(R)-binap] SC10141 is closely related to a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), Ru(OAc)2[(R)-binap] 325146-81-4 (R)-RU(OAC)2(BINAP);(S)-RU(OAC)2(BINAP);DIACETATO[(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);DIACETATO[(R)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);DIACETATO[(S)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);RU(OAC)2[(R)-BINAP];RU(OAC)2[(S)-BINAP];RU-BINAP;Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), ?Ru(OAc)2[(R)-binap] SC10141 (CAS 325146-81-4), a certified reference material (molecular formula C44H76P2C4H6O4Ru, MW 886.20 g/mol) for analytical method development and quality control.

Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), Ru(OAc)2[(R)-binap] 325146-81-4 (R)-RU(OAC)2(BINAP);(S)-RU(OAC)2(BINAP);DIACETATO[(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);DIACETATO[(R)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);DIACETATO[(S)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);RU(OAC)2[(R)-BINAP];RU(OAC)2[(S)-BINAP];RU-BINAP;Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), ?Ru(OAc)2[(R)-binap] SC10141 (C44H76P2C4H6O4Ru) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), Ru(OAc)2[(R)-binap] 325146-81-4 (R)-RU(OAC)2(BINAP);(S)-RU(OAC)2(BINAP);DIACETATO[(R)-(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);DIACETATO[(R)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);DIACETATO[(S)-(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL]RUTHENIUM(II);RU(OAC)2[(R)-BINAP];RU(OAC)2[(S)-BINAP];RU-BINAP;Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II), ?Ru(OAc)2[(R)-binap] SC10141 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC44H76P2 C4H6O4Ru
Molecular Weight886.20 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025

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