Bis(2,5-dioxopyrrolidin-1-yl) 3,6,9,12,15,18,21-heptaoxatricosanedioate CAS 211746-85-9

Purity 97%+In StockPharmaceutical Standards
CAS No.211746-85-9
Molecular FormulaC24H36N2O15
Molecular Weight592.55 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bis(2,5-dioxopyrrolidin-1-yl) 3,6,9,12,15,18,21-heptaoxatricosanedioate CAS 211746-85-9 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 Bis(2,5-dioxopyrrolidin-1-yl) 3,6,9,12,15,18,21-heptaoxatricosanedioate.

CATO supplies Bis(2,5-dioxopyrrolidin-1-yl) 3,6,9,12,15,18,21-heptaoxatricosanedioate (CAS 211746-85-9), a certified reference material (molecular formula C24H36N2O15, MW 592.55 g/mol) for analytical method development and quality control.

Structurally, Bis(2,5-dioxopyrrolidin-1-yl) 3,6,9,12,15,18,21-heptaoxatricosanedioate (C24H36N2O15) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 592.55 g/mol, it falls into the moderately-high-molecular-weight range. 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).

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 FormulaC24H36N2O15
Molecular Weight592.55 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2017
Nitrogen Atoms2

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