2-((2-Methoxyethyl)amino)-2-oxoethyl 2-(methylthio)nicotinate CAS 557079-69-3
| CAS No. | 557079-69-3 |
| Molecular Formula | C12H16N2O4S |
| Molecular Weight | 284.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-((2-Methoxyethyl)amino)-2-oxoethyl 2-(methylthio)nicotinate (CAS 557079-69-3) is a high-purity analytical reference standard with the molecular formula C12H16N2O4S and a molecular weight of 284.33 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-((2-Methoxyethyl)amino)-2-oxoethyl 2-(methylthio)nicotinate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 284.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 2-((2-Methoxyethyl)amino)-2-oxoethyl 2-(methylthio)nicotinate 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 | C12H16N2O4S |
| Molecular Weight | 284.33 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methoxyethyl Standards
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Recommended Standards
- 2-((2-Cyanophenyl)sulfinyl)-N-methylbenzamide (CAS 477710-68-2)
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- 2-((5-Amino-1,3,4-thiadiazol-2-yl)thio)-N-(2-fluorophenyl)acetamide (CAS 329694-46-4)
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Why CATO?
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