N-[4-(Dimethylsulfamoyl)phenyl]-4-(4-methoxyphenyl)piperazine-1-carboxamide CAS 692733-05-4
| CAS No. | 692733-05-4 |
| Molecular Formula | C20H26N4O4S |
| Molecular Weight | 418.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, N-[4-(Dimethylsulfamoyl)phenyl]-4-(4-methoxyphenyl)piperazine-1-carboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 418.51 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
N-[4-(Dimethylsulfamoyl)phenyl]-4-(4-methoxyphenyl)piperazine-1-carboxamide (CAS 692733-05-4) is a high-purity analytical reference standard with the molecular formula C20H26N4O4S and a molecular weight of 418.51 g/mol.
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 N-[4-(Dimethylsulfamoyl)phenyl]-4-(4-methoxyphenyl)piperazine-1-carboxamide 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 Formula | C20H26N4O4S |
| Molecular Weight | 418.51 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related N Standards
- 2-[({[5-(dimethylsulfamoyl)-2-methylphenyl]carbamoyl}methyl)sulfanyl]pyridine-3-carboxylic acid (CAS 725716-30-3)
- 2-({5-[3-(dimethylsulfamoyl)phenyl]-4-(3-methylphenyl)-4h-1,2,4-triazol-3-yl}sulfanyl)acetic acid (CAS 732992-69-7)
- 5-(dimethylsulfamoyl)-N-(5-methyl-1,3-thiazol-2-yl)-2-(pyrrolidin-1-yl)benzamide (CAS 790702-57-7)
- 4-[4-(Dimethylsulfamoyl)phenoxy]-N,N-dimethylbenzene-1-sulfonamide (CAS 300360-48-9)
- 4-{[(dimethylsulfamoyl)amino]methyl}-2-[2-(pyrrolidin-1-yl)ethyl]-1,2-dihydrophthalazin-1-one (CAS 1448071-38-2)
- 5-(Dimethylsulfamoyl)-2-iodobenzoic acid (CAS 926229-53-0)
- 3-[1-butyl-5-(dimethylsulfamoyl)-1h-1,3-benzodiazol-2-yl]propanoic acid (CAS 744242-78-2)
- Methyl 4-(4-{[4-(dimethylsulfamoyl)phenyl]carbamoyl}piperazin-1-yl)-3-nitrobenzoate (CAS 692732-99-3)
Recommended Standards
- n-(4-(Morpholinosulfonyl)phenyl)-4-(p-tolyloxy)butanamide (CAS 867283-84-9)
- tert-Butyl 5'-hydroxy-2'-(methylthio)-6'-oxo-6'H-spiro[cyclohexane-1,9'-pyrazino[1',2':1,5]pyrrolo[2,3-d]pyrimidine]-7'(8'H)-carboxylate (CAS 2170746-97-9)
- N-((3-ethoxy-2,2,4-trimethyl-2,3-dihydrobenzofuran-7-yl)carbamoyl)-4-methylbenzenesulfonamide (CAS 866151-62-4)
- Opevesostat (CAS 2231294-96-3)
- 3-Butoxy-4-chloro-2-fluorophenylboronic acid (CAS 1256346-25-4)
- N-(4-Aminophenyl)-2-(2-methoxyphenoxy)acetamide (CAS 953888-27-2)
- Tert-butyl 4-(tert-butyl)-3-hydroxypiperidine-1-carboxylate (CAS 1188265-71-5)
- 2-hydroxy-3-methoxypropanenitrile (CAS 93177-83-4)
- 78218-02-7 Methylbenzene-4-13C Toluene-4-13C (CAS 78218-02-7)
- 4-(2-Methyl-pyrimidin-4-ylmethyl)-octahydro-isoindole (CAS 1361111-40-1)
- Resmetirom impurity 119 (CAS CATO-C4X-2912119)
- 10-(Pyren-1-yl)decanoic acid (CAS 60177-21-1)
- 2-(2-Oxo-2-phenylethyl)cyclohexane-1,3-dione (CAS 14073-26-8)
- Tirzepatide Impurity 18 (CAS CATO-C4X-324018)
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