N-(4-(N-(2-(2,5-dimethyl-1H-pyrrol-1-yl)benzyl)sulfamoyl)phenyl)acetamide CAS 691873-31-1
| CAS No. | 691873-31-1 |
| Molecular Formula | C21H23N3O3S |
| Molecular Weight | 397.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-(4-(N-(2-(2,5-dimethyl-1H-pyrrol-1-yl)benzyl)sulfamoyl)phenyl)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.
CATO supplies N-(4-(N-(2-(2,5-dimethyl-1H-pyrrol-1-yl)benzyl)sulfamoyl)phenyl)acetamide (CAS 691873-31-1), a certified reference material (molecular formula C21H23N3O3S, MW 397.49 g/mol) for analytical method development and quality control.
N-(4-(N-(2-(2,5-dimethyl-1H-pyrrol-1-yl)benzyl)sulfamoyl)phenyl)acetamide (C21H23N3O3S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C21H23N3O3S |
| Molecular Weight | 397.49 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(2,5-Dimethoxyphenyl)-2-((1-(2,3-dimethylphenyl)-1H-imidazol-2-yl)thio)acetamide (CAS 851131-76-5)
- N-[(2-{2-[(4-Methylphenyl)sulfonyl]acetyl}hydrazino)carbothioyl]-2-thiophenecarboxamide (CAS 497060-30-7)
- D-ribo Phytosphingosine 1-Phosphate (CAS 38597-28-3)
- N-{[4-(Cyclohexylsulfanyl)-3-nitrophenyl]methylene}-2-phenylacetohydrazide (CAS 329058-83-5)
- 2-((1-(Pyridin-3-yl)ethyl)amino)propan-1-ol (CAS 1154987-59-3)
- tert-Butyl 3-((tert-butyldimethylsilyl)oxy)-5-(hydroxymethyl)piperidine-1-carboxylate (CAS 1266372-57-9)
- 5-Methylfuran-2-carboxylic acid (CAS 1917-15-3)
- 20-Deoxo-20-(1-piperidinyl)tylosin (CAS 1003024-00-7)
- Methyl 3-amino-3-(thiazol-2-yl)butanoate (CAS 1525075-36-8)
- 1-(Dichloromethyl)-2-methylbenzene (CAS 60973-59-3)
- 4-(2,5-Dimethyl-2,5-dihydro-1H-pyrrol-1-yl)-1-naphthonitrile (CAS 870889-07-9)
- (S)-Methyl (1-(2-(4-iodobenzyl)hydrazinyl)-3,3-dimethyl-1-oxobutan-2-yl)carbamate (CAS 1010702-58-5)
- 4-Methyl-3-phenyl-1H-pyrazol-1-amine (CAS 99939-02-3)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
Why CATO?
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