Diethyl 1,1'-(hexane-1,6-diyl)bis(4,5-dioxopyrrolidine-3-carboxylate) CAS 7596-14-7

Purity 97%+In StockPharmaceutical Standards
CAS No.7596-14-7
Molecular FormulaC20H28N2O8
Molecular Weight424.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Diethyl 1,1'-(hexane-1,6-diyl)bis(4,5-dioxopyrrolidine-3-carboxylate) CAS 7596-14-7 chemical structure

Description

The occurrence of Diethyl 1,1'-(hexane-1,6-diyl)bis(4,5-dioxopyrrolidine-3-carboxylate) is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Diethyl 1,1'-(hexane-1,6-diyl)bis(4,5-dioxopyrrolidine-3-carboxylate) (CAS 7596-14-7) is a high-purity analytical reference standard with the molecular formula C20H28N2O8 and a molecular weight of 424.44 g/mol.

Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, Diethyl 1,1'-(hexane-1,6-diyl)bis(4,5-dioxopyrrolidine-3-carboxylate) is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 424.44 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

CATO manufactures Diethyl 1,1'-(hexane-1,6-diyl)bis(4,5-dioxopyrrolidine-3-carboxylate) 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 FormulaC20H28N2O8
Molecular Weight424.44 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.)1959
Nitrogen Atoms2

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