3,6-Bis(4-(tert-butyl)phenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione CAS 84632-59-7

Purity 97%+In StockPharmaceutical Standards
CAS No.84632-59-7
Molecular FormulaC26H28N2O2
Molecular Weight400.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,6-Bis(4-(tert-butyl)phenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione CAS 84632-59-7 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 3,6-Bis(4-(tert-butyl)phenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione.

CATO supplies 3,6-Bis(4-(tert-butyl)phenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione (CAS 84632-59-7), a certified reference material (molecular formula C26H28N2O2, MW 400.51 g/mol) for analytical method development and quality control.

3,6-Bis(4-(tert-butyl)phenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione (C26H28N2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 3,6-Bis(4-(tert-butyl)phenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione 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 FormulaC26H28N2O2
Molecular Weight400.51 g/mol
AppearancePale yellow to yellow crystalline powder
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1981
Nitrogen Atoms2

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