N-(4-(dimethylamino)phenyl)methanesulfonamide CAS 63084-78-6
| CAS No. | 63084-78-6 |
| Molecular Formula | C9H14N2O2S |
| Molecular Weight | 214.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
N-(4-(dimethylamino)phenyl)methanesulfonamide (CAS 63084-78-6), molecular formula C9H14N2O2S and molecular weight 214.28 g/mol, is a CATO reference standard with documented purity and traceability.
N-(4-(dimethylamino)phenyl)methanesulfonamide (C9H14N2O2S) contains a nitrogen-containing heterocyclic scaffold, 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).
CATO manufactures N-(4-(dimethylamino)phenyl)methanesulfonamide 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 | C9H14N2O2S |
| Molecular Weight | 214.28 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N-(3-Aminophenyl)propane-1-sulfonamide (CAS 926199-43-1)
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- N-(4-aminophenyl)propane-1-sulfonamide (CAS 337912-52-4)
- (2S,3R,4R,5R,6S)-2-Methyl-6-(p-tolylthio)tetrahydro-2H-pyran-3,4,5-triol (CAS 628308-75-8)
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- 3-(Furan-2-yl)-5-methylpyrazolidine (CAS 74921-66-7)
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- 2,3-Bis(4-methoxyphenyl)benzofuran (CAS 5782-17-2)
- Nitroso(acetoxymethyl)methylamine (Dmn-oac) (CAS 56856-83-8)
- 1-(3,4-Dichlorophenyl)pentan-2-ol (CAS 1247699-75-7)
- 2-Cyclopropylpentanoic acid (CAS 1553896-27-7)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
Why CATO?
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