cis-3-[[[(1,1-Dimethylethoxy)carbonyl]amino]methyl]cyclobutanecarboxylic acid CAS 1427319-48-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1427319-48-9
Molecular FormulaC11H19NO4
Molecular Weight229.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

cis-3-[[[(1,1-Dimethylethoxy)carbonyl]amino]methyl]cyclobutanecarboxylic acid CAS 1427319-48-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 229.27 g/mol gives cis-3-[[[(1,1-Dimethylethoxy)carbonyl]amino]methyl]cyclobutanecarboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

cis-3-[[[(1,1-Dimethylethoxy)carbonyl]amino]methyl]cyclobutanecarboxylic acid (CAS 1427319-48-9), molecular formula C11H19NO4 and molecular weight 229.27 g/mol, is a CATO reference standard with documented purity and traceability.

cis-3-[[[(1,1-Dimethylethoxy)carbonyl]amino]methyl]cyclobutanecarboxylic acid (C11H19NO4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), cis-3-[[[(1,1-Dimethylethoxy)carbonyl]amino]methyl]cyclobutanecarboxylic acid 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 FormulaC11H19NO4
Molecular Weight229.27 g/mol
AppearanceWhite to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1991
Nitrogen Atoms1

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