6,7-Dihydro-5h-spiro[1-benzothiophene-4,4'-imidazolidine]-2',5'-dione CAS 69300-50-1

Purity 97%+In StockPharmaceutical Standards
CAS No.69300-50-1
Molecular FormulaC10H10N2O2S
Molecular Weight222.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6,7-Dihydro-5h-spiro[1-benzothiophene-4,4'-imidazolidine]-2',5'-dione CAS 69300-50-1 chemical structure

Description

The occurrence of 6,7-Dihydro-5h-spiro[1-benzothiophene-4,4'-imidazolidine]-2',5'-dione is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 6,7-Dihydro-5h-spiro[1-benzothiophene-4,4'-imidazolidine]-2',5'-dione (CAS 69300-50-1), a certified reference material (molecular formula C10H10N2O2S, MW 222.26 g/mol) for analytical method development and quality control.

Based on its molecular formula C10H10N2O2S, 6,7-Dihydro-5h-spiro[1-benzothiophene-4,4'-imidazolidine]-2',5'-dione contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 222.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 6,7-Dihydro-5h-spiro[1-benzothiophene-4,4'-imidazolidine]-2',5'-dione 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 FormulaC10H10N2O2S
Molecular Weight222.26 g/mol
Purity97%+
StorageStore at 2-8°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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms2
Sulfur Atoms1

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