Bis(triethylphosphine)nickel(II) chloride CAS 17523-24-9

Purity 97%+In StockPharmaceutical Standards
CAS No.17523-24-9
Molecular FormulaC12H30Cl2NiP2
Molecular Weight365.91 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bis(triethylphosphine)nickel(II) chloride CAS 17523-24-9 chemical structure

Description

Bis(triethylphosphine)nickel(II) chloride (CAS 17523-24-9), molecular formula C12H30Cl2NiP2 and molecular weight 365.91 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Bis(triethylphosphine)nickel(II) chloride (C12H30Cl2NiP2) contains organophosphorus functionality, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -3.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 365.91 g/mol, it falls into the moderately-high-molecular-weight range. 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 Bis(triethylphosphine)nickel(II) chloride 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 FormulaC12H30Cl2NiP2
Molecular Weight365.91 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-3.0
CAS Registry Year (est.)1962
Halogen ContentCl-containing

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