N-(4-(N,N-Diethylsulfamoyl)phenyl)-2-(2,5-dioxo-3',4'-dihydro-2'H-spiro[imidazolidine-4,1'-naphthalen]-1-yl)acetamide CAS 852902-93-3
| CAS No. | 852902-93-3 |
| Molecular Formula | C24H28N4O5S |
| Molecular Weight | 484.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-(N,N-Diethylsulfamoyl)phenyl)-2-(2,5-dioxo-3',4'-dihydro-2'H-spiro[imidazolidine-4,1'-naphthalen]-1-yl)acetamide (CAS 852902-93-3) is a high-purity analytical reference standard with the molecular formula C24H28N4O5S and a molecular weight of 484.57 g/mol.
Based on its molecular formula C24H28N4O5S, N-(4-(N,N-Diethylsulfamoyl)phenyl)-2-(2,5-dioxo-3',4'-dihydro-2'H-spiro[imidazolidine-4,1'-naphthalen]-1-yl)acetamide contains a flavonoid core, 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 484.57 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-(4-(N,N-Diethylsulfamoyl)phenyl)-2-(2,5-dioxo-3',4'-dihydro-2'H-spiro[imidazolidine-4,1'-naphthalen]-1-yl)acetamide 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 Formula | C24H28N4O5S |
| Molecular Weight | 484.57 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- Glisindamide (CAS 71010-45-2)
- N-(4,6-Dimethylpyrimidin-2-yl)-4-(2-(2-phenyl-1H-indol-3-yl)hydrazinyl)benzenesulfonamide (CAS 88152-01-6)
- 2-(3-((2-((3-Acetamidophenyl)amino)-2-oxoethyl)sulfonyl)-1H-indol-1-yl)-N,N-diethylacetamide (CAS 878056-95-2)
- N-methyl-N-(2-(4-(1-(naphthalen-1-ylsulfonyl)-1H-pyrazol-3-yl)phenoxy)ethyl)pyridin-2-amine (CAS 955976-53-1)
- 1-(3,5-Difluoro-4-methoxyphenyl)ethan-1-one (CAS 170570-79-3)
- 3-oxotetrahydropyran-4-carbonitrile (CAS 1368128-94-2)
- 4-Bromo-N-((2-chloropyridin-3-yl)carbamothioyl)benzamide (CAS 866014-38-2)
- Phenyl n-(4-acetylphenyl)carbamate (CAS 99134-77-7)
- 2,3,5,6-Tetramethylbenzonitrile (CAS 2571-53-1)
- 5-(4-Nitrobenzyl)pyridin-2-yl hydrogen carbonate (CAS 60611-68-9)
- 6-Methyl-6-azaspiro[2.5]octane-1-carboxylic acid hydrochloride (CAS 2230913-21-8)
- Methyl 2-(aminomethyl)-2-ethylbutanoate (CAS 788800-33-9)
- 4-Chloro-2-((cyclopentylamino)methyl)phenol (CAS 827329-02-2)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
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