(R)-2-((tert-butoxycarbonyl)amino)-3-(7-fluoro-1H-indol-3-yl)propanoic acid CAS 1384101-98-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1384101-98-7
Molecular FormulaC16H19FN2O4
Molecular Weight322.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-2-((tert-butoxycarbonyl)amino)-3-(7-fluoro-1H-indol-3-yl)propanoic acid CAS 1384101-98-7 chemical structure

Description

The occurrence of (R)-2-((tert-butoxycarbonyl)amino)-3-(7-fluoro-1H-indol-3-yl)propanoic acid is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(R)-2-((tert-butoxycarbonyl)amino)-3-(7-fluoro-1H-indol-3-yl)propanoic acid (CAS 1384101-98-7) is a high-purity analytical reference standard with the molecular formula C16H19FN2O4 and a molecular weight of 322.33 g/mol.

Based on its molecular formula C16H19FN2O4, (R)-2-((tert-butoxycarbonyl)amino)-3-(7-fluoro-1H-indol-3-yl)propanoic acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 322.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC16H19FN2O4
Molecular Weight322.33 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms2

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