(R)-2-((tert-butoxycarbonyl)amino)-3-(furan-2-yl)propanoic acid CAS 261380-18-1

Purity 97%+In StockPharmaceutical Standards
CAS No.261380-18-1
Molecular FormulaC12H17NO5
Molecular Weight255.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-2-((tert-butoxycarbonyl)amino)-3-(furan-2-yl)propanoic acid CAS 261380-18-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 255.27 g/mol gives (R)-2-((tert-butoxycarbonyl)amino)-3-(furan-2-yl)propanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(R)-2-((tert-butoxycarbonyl)amino)-3-(furan-2-yl)propanoic acid (CAS 261380-18-1) is a high-purity analytical reference standard with the molecular formula C12H17NO5 and a molecular weight of 255.27 g/mol.

Based on its molecular formula C12H17NO5, (R)-2-((tert-butoxycarbonyl)amino)-3-(furan-2-yl)propanoic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.27 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).

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 manufactures (R)-2-((tert-butoxycarbonyl)amino)-3-(furan-2-yl)propanoic acid 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 FormulaC12H17NO5
Molecular Weight255.27 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 methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1

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