Mn(II)(meso-tetrakis(4-pyridyl)porphyrinate) CAS 14948-43-7

Purity 97%+In StockPharmaceutical Standards
CAS No.14948-43-7
Molecular FormulaC40H24MnN8
Molecular Weight671.61 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Mn(II)(meso-tetrakis(4-pyridyl)porphyrinate) CAS 14948-43-7 chemical structure

Description

Structurally, Mn(II)(meso-tetrakis(4-pyridyl)porphyrinate) (C40H24MnN8) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 33.0, corresponding to approximately 33 ring(s) or double-bond equivalent(s). With a molecular weight of 671.61 g/mol, it falls into the high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Mn(II)(meso-tetrakis(4-pyridyl)porphyrinate) (CAS 14948-43-7), molecular formula C40H24MnN8 and molecular weight 671.61 g/mol, is a CATO reference standard with documented purity and traceability.

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 FormulaC40H24MnN8
Molecular Weight671.61 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)33.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Nitrogen Atoms8

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