Tetramethylcyclopentadienylzirconium Trichloride CAS 304016-43-1

Purity 97%+In StockPharmaceutical Standards
CAS No.304016-43-1
Molecular FormulaC9H13
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tetramethylcyclopentadienylzirconium Trichloride CAS 304016-43-1 chemical structure

Description

The molecular framework of Tetramethylcyclopentadienylzirconium Trichloride (C9H13ZrCl) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

CATO supplies Tetramethylcyclopentadienylzirconium Trichloride (CAS 304016-43-1), a certified reference material (molecular formula C9H13ZrCl, MW 247.88 g/mol) for analytical method development and quality control.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC9H13 Zr 3*Cl
Molecular Weight247.88 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2025
Halogen ContentCl-containing

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