2-Cyano-N-(4-(N-(4-methylpyrimidin-2-yl)sulfamoyl)phenyl)acetamide CAS 581782-17-4
| CAS No. | 581782-17-4 |
| Molecular Formula | C14H13N5O3S |
| Molecular Weight | 331.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Cyano-N-(4-(N-(4-methylpyrimidin-2-yl)sulfamoyl)phenyl)acetamide.
2-Cyano-N-(4-(N-(4-methylpyrimidin-2-yl)sulfamoyl)phenyl)acetamide (CAS 581782-17-4), molecular formula C14H13N5O3S and molecular weight 331.35 g/mol, is a CATO reference standard with documented purity and traceability.
2-Cyano-N-(4-(N-(4-methylpyrimidin-2-yl)sulfamoyl)phenyl)acetamide (C14H13N5O3S) 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Cyano-N-(4-(N-(4-methylpyrimidin-2-yl)sulfamoyl)phenyl)acetamide 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 | C14H13N5O3S |
| Molecular Weight | 331.35 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- (1-Ethyl-1H-1,2,3-triazol-4-yl)methanol (CAS 77177-22-1)
- 2',5'-Dimethyl-[1,1'-biphenyl]-4-ol (CAS 1176451-92-5)
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- Demethyltrichlorfon (CAS 684-31-1)
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- Ibuprofen impurity 131 (CAS CATO-C4X-1082131)
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