Platinum, (1,2-cyclopentanediamine-N,N')[ethanedioato(2-)-O,O']-(1S-trans) CAS 77171-91-6

Purity 97%+In StockPharmaceutical Standards
CAS No.77171-91-6
Molecular FormulaC7H12N2O4Pt
Molecular Weight383.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Platinum, (1,2-cyclopentanediamine-N,N')[ethanedioato(2-)-O,O']-(1S-trans) CAS 77171-91-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 383.26 g/mol gives Platinum, (1,2-cyclopentanediamine-N,N')[ethanedioato(2-)-O,O']-(1S-trans) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Platinum, (1,2-cyclopentanediamine-N,N')[ethanedioato(2-)-O,O']-(1S-trans) (CAS 77171-91-6), molecular formula C7H12N2O4Pt and molecular weight 383.26 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Platinum, (1,2-cyclopentanediamine-N,N')[ethanedioato(2-)-O,O']-(1S-trans) (C7H12N2O4Pt) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 383.26 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

As a certified reference material (CRM), Platinum, (1,2-cyclopentanediamine-N,N')[ethanedioato(2-)-O,O']-(1S-trans) 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 FormulaC7H12N2O4Pt
Molecular Weight383.26 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1979
Nitrogen Atoms2

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