Ethyl [(tert-butoxycarbonyl)(3-methyl-5-nitropyridin-2-yl)amino](oxo)acetate CAS 1283402-63-0
| CAS No. | 1283402-63-0 |
| Molecular Formula | C15H19N3O7 |
| Molecular Weight | 353.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 353.33 g/mol gives Ethyl [(tert-butoxycarbonyl)(3-methyl-5-nitropyridin-2-yl)amino](oxo)acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl [(tert-butoxycarbonyl)(3-methyl-5-nitropyridin-2-yl)amino](oxo)acetate (CAS 1283402-63-0), molecular formula C15H19N3O7 and molecular weight 353.33 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Ethyl [(tert-butoxycarbonyl)(3-methyl-5-nitropyridin-2-yl)amino](oxo)acetate (C15H19N3O7) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 353.33 g/mol, it falls into the moderately-high-molecular-weight range. 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).
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 Ethyl [(tert-butoxycarbonyl)(3-methyl-5-nitropyridin-2-yl)amino](oxo)acetate 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 | C15H19N3O7 |
| Molecular Weight | 353.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
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Why CATO?
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