Methyl (2s)-2-[(tert-butoxy)carbonylamino]-3-(4-pyridyl)propanoate CAS 187035-39-8

Purity 97%+In StockPharmaceutical Standards
CAS No.187035-39-8
Molecular FormulaC14H20N2O4
Molecular Weight280.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (2s)-2-[(tert-butoxy)carbonylamino]-3-(4-pyridyl)propanoate CAS 187035-39-8 chemical structure

Description

The occurrence of Methyl (2s)-2-[(tert-butoxy)carbonylamino]-3-(4-pyridyl)propanoate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Methyl (2s)-2-[(tert-butoxy)carbonylamino]-3-(4-pyridyl)propanoate (CAS 187035-39-8), molecular formula C14H20N2O4 and molecular weight 280.32 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C14H20N2O4, Methyl (2s)-2-[(tert-butoxy)carbonylamino]-3-(4-pyridyl)propanoate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 280.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), Methyl (2s)-2-[(tert-butoxy)carbonylamino]-3-(4-pyridyl)propanoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC14H20N2O4
Molecular Weight280.32 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2010
Nitrogen Atoms2

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