Tricarbonyl (cyclopentadienyl) molybdenum dimer CAS 12091-64-4

Purity 97%+In StockPharmaceutical Standards
CAS No.12091-64-4
Molecular FormulaMo2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tricarbonyl (cyclopentadienyl) molybdenum dimer CAS 12091-64-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Tricarbonyl (cyclopentadienyl) molybdenum dimer.

CATO supplies Tricarbonyl (cyclopentadienyl) molybdenum dimer (CAS 12091-64-4), a certified reference material (molecular formula Mo2C5H5CO, MW 285.00 g/mol) for analytical method development and quality control.

Owing to a hydroxyl group, an ether linkage, an aromatic ring system, Tricarbonyl (cyclopentadienyl) molybdenum dimer is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 285.00 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

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 FormulaMo2 2*C5H5 6*CO
Molecular Weight285.00 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960

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