Palladium, dichlorobis(1-methyl-1H-imidazole-κN3)-, (SP-4-1)- CAS 68433-54-5

Purity 97%+In StockPharmaceutical Standards
CAS No.68433-54-5
Molecular FormulaC8H12Cl2N4Pd
Molecular Weight341.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Palladium, dichlorobis(1-methyl-1H-imidazole-κN3)-, (SP-4-1)- CAS 68433-54-5 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.

CATO supplies Palladium, dichlorobis(1-methyl-1H-imidazole-κN3)-, (SP-4-1)- (CAS 68433-54-5), a certified reference material (molecular formula C8H12Cl2N4Pd, MW 341.53 g/mol) for analytical method development and quality control.

Based on its molecular formula C8H12Cl2N4Pd, Palladium, dichlorobis(1-methyl-1H-imidazole-κN3)-, (SP-4-1)- contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 341.53 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

As a certified reference material (CRM), Palladium, dichlorobis(1-methyl-1H-imidazole-κN3)-, (SP-4-1)- meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC8H12Cl2N4Pd
Molecular Weight341.53 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Halogen ContentCl-containing
Nitrogen Atoms4

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