Methyl (1S,3R)-3-(tert-butoxycarbonylamino)-2,2-dimethyl-cyclobutanecarboxylate CAS 1809088-76-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1809088-76-3
Molecular FormulaC13H23NO4
Molecular Weight257.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (1S,3R)-3-(tert-butoxycarbonylamino)-2,2-dimethyl-cyclobutanecarboxylate CAS 1809088-76-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 257.33 g/mol gives Methyl (1S,3R)-3-(tert-butoxycarbonylamino)-2,2-dimethyl-cyclobutanecarboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Methyl (1S,3R)-3-(tert-butoxycarbonylamino)-2,2-dimethyl-cyclobutanecarboxylate (CAS 1809088-76-3) is a high-purity analytical reference standard with the molecular formula C13H23NO4 and a molecular weight of 257.33 g/mol.

Methyl (1S,3R)-3-(tert-butoxycarbonylamino)-2,2-dimethyl-cyclobutanecarboxylate (C13H23NO4) contains an amide group, a carboxylic acid 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), Methyl (1S,3R)-3-(tert-butoxycarbonylamino)-2,2-dimethyl-cyclobutanecarboxylate 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 FormulaC13H23NO4
Molecular Weight257.33 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, 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1995
Nitrogen Atoms1

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