Zinc(II) 5,5'-(ethane-1,2-diyl)bis(2,3,7,8,12,13,17,18-octaethylporphyrin-21,23-diide) CAS 92995-45-4

Purity 97%+In StockPharmaceutical Standards
CAS No.92995-45-4
Molecular FormulaC74H90N8
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Zinc(II) 5,5'-(ethane-1,2-diyl)bis(2,3,7,8,12,13,17,18-octaethylporphyrin-21,23-diide) CAS 92995-45-4 chemical structure

Description

The occurrence of Zinc(II) 5,5'-(ethane-1,2-diyl)bis(2,3,7,8,12,13,17,18-octaethylporphyrin-21,23-diide) is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Zinc(II) 5,5'-(ethane-1,2-diyl)bis(2,3,7,8,12,13,17,18-octaethylporphyrin-21,23-diide) (CAS 92995-45-4) is a high-purity analytical reference standard with the molecular formula C74H90N8Zn and a molecular weight of 1156.97 g/mol.

Based on its molecular formula C74H90N8Zn, Zinc(II) 5,5'-(ethane-1,2-diyl)bis(2,3,7,8,12,13,17,18-octaethylporphyrin-21,23-diide) contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 1156.97 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

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 manufactures Zinc(II) 5,5'-(ethane-1,2-diyl)bis(2,3,7,8,12,13,17,18-octaethylporphyrin-21,23-diide) under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC74H90N8 2*Zn
Molecular Weight1156.97 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)34.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983
Nitrogen Atoms8

Recommended Standards

Why CATO?