N-[(3,4-Dimethoxyphenyl)methyl]-4-[(2,4-dioxo-1,3-thiazolidin-5-yl)methyl]benzene-1-sulfonamide CAS 860650-95-9

Purity 97%+In StockPharmaceutical Standards
CAS No.860650-95-9
Molecular FormulaC19H20N2O6S2
Molecular Weight436.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[(3,4-Dimethoxyphenyl)methyl]-4-[(2,4-dioxo-1,3-thiazolidin-5-yl)methyl]benzene-1-sulfonamide CAS 860650-95-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 436.50 g/mol gives N-[(3,4-Dimethoxyphenyl)methyl]-4-[(2,4-dioxo-1,3-thiazolidin-5-yl)methyl]benzene-1-sulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-[(3,4-Dimethoxyphenyl)methyl]-4-[(2,4-dioxo-1,3-thiazolidin-5-yl)methyl]benzene-1-sulfonamide (CAS 860650-95-9), molecular formula C19H20N2O6S2 and molecular weight 436.50 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, N-[(3,4-Dimethoxyphenyl)methyl]-4-[(2,4-dioxo-1,3-thiazolidin-5-yl)methyl]benzene-1-sulfonamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 436.50 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).

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), N-[(3,4-Dimethoxyphenyl)methyl]-4-[(2,4-dioxo-1,3-thiazolidin-5-yl)methyl]benzene-1-sulfonamide 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 FormulaC19H20N2O6S2
Molecular Weight436.50 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2
Sulfur Atoms2

Related N Standards

Recommended Standards

Why CATO?