4,4',4'',4''',4'''',4'''''-(Dipyrazino[2,3-f:2',3'-h]quinoxaline-2,3,6,7,10,11-hexayl)hexabenzoic acid CAS 2182594-10-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2182594-10-9
Molecular FormulaC54H30N6O12
Molecular Weight954.85 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4',4'',4''',4'''',4'''''-(Dipyrazino[2,3-f:2',3'-h]quinoxaline-2,3,6,7,10,11-hexayl)hexabenzoic acid CAS 2182594-10-9 chemical structure

Description

The occurrence of 4,4',4'',4''',4'''',4'''''-(Dipyrazino[2,3-f:2',3'-h]quinoxaline-2,3,6,7,10,11-hexayl)hexabenzoic acid is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4,4',4'',4''',4'''',4'''''-(Dipyrazino[2,3-f:2',3'-h]quinoxaline-2,3,6,7,10,11-hexayl)hexabenzoic acid (CAS 2182594-10-9), molecular formula C54H30N6O12 and molecular weight 954.85 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 4,4',4'',4''',4'''',4'''''-(Dipyrazino[2,3-f:2',3'-h]quinoxaline-2,3,6,7,10,11-hexayl)hexabenzoic acid (C54H30N6O12) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

As a certified reference material (CRM), 4,4',4'',4''',4'''',4'''''-(Dipyrazino[2,3-f:2',3'-h]quinoxaline-2,3,6,7,10,11-hexayl)hexabenzoic acid 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 FormulaC54H30N6O12
Molecular Weight954.85 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)43.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms6

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