32953-23-4 CTK4G9627 Propanedioic acid,2-[(1,3-benzodioxol-5-ylethylamino)methylene]-, 1,3-diethyl ester CAS 32953-23-4

Purity 97%+In StockPharmaceutical Standards
CAS No.32953-23-4
Molecular FormulaC17H21NO6
Molecular Weight335.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

32953-23-4 CTK4G9627 Propanedioic acid,2-[(1,3-benzodioxol-5-ylethylamino)methylene]-, 1,3-diethyl ester CAS 32953-23-4 chemical structure

Description

The occurrence of 32953-23-4 CTK4G9627 Propanedioic acid,2-[(1,3-benzodioxol-5-ylethylamino)methylene]-, 1,3-diethyl ester 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.

32953-23-4 CTK4G9627 Propanedioic acid,2-[(1,3-benzodioxol-5-ylethylamino)methylene]-, 1,3-diethyl ester (CAS 32953-23-4) is a high-purity analytical reference standard with the molecular formula C17H21NO6 and a molecular weight of 335.35 g/mol.

Based on its molecular formula C17H21NO6, 32953-23-4 CTK4G9627 Propanedioic acid,2-[(1,3-benzodioxol-5-ylethylamino)methylene]-, 1,3-diethyl ester contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 335.35 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).

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 FormulaC17H21NO6
Molecular Weight335.35 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1966
Nitrogen Atoms1

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