Ni(PPh3)2(4-tBustb) CAS 2468315-71-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2468315-71-9
Molecular FormulaC58H58NiP2
Molecular Weight875.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ni(PPh3)2(4-tBustb) CAS 2468315-71-9 chemical structure

Description

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.

Ni(PPh3)2(4-tBustb) (CAS 2468315-71-9), molecular formula C58H58NiP2 and molecular weight 875.72 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Ni(PPh3)2(4-tBustb) (C58H58NiP2) is characterized by organophosphorus functionality, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO manufactures Ni(PPh3)2(4-tBustb) 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 FormulaC58H58NiP2
Molecular Weight875.72 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)30.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000

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