N-(3-(N,N-Dimethylsulfamoyl)-4-methylphenyl)-2-(methylthio)nicotinamide CAS 775308-24-2
| CAS No. | 775308-24-2 |
| Molecular Formula | C16H19N3O3S2 |
| Molecular Weight | 365.47 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.
CATO supplies N-(3-(N,N-Dimethylsulfamoyl)-4-methylphenyl)-2-(methylthio)nicotinamide (CAS 775308-24-2), a certified reference material (molecular formula C16H19N3O3S2, MW 365.47 g/mol) for analytical method development and quality control.
N-(3-(N,N-Dimethylsulfamoyl)-4-methylphenyl)-2-(methylthio)nicotinamide (C16H19N3O3S2) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures N-(3-(N,N-Dimethylsulfamoyl)-4-methylphenyl)-2-(methylthio)nicotinamide 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 | C16H19N3O3S2 |
| Molecular Weight | 365.47 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Recommended Standards
- Methyl 4-((5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)carbamoyl)benzoate (CAS 94497-53-7)
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- Caroverine (CAS 23465-76-1)
- N-(5-(N,N-Dimethylsulfamoyl)-2-methylphenyl)-2-(methylthio)nicotinamide (CAS 785812-18-2)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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