Tert-butyl (1S,4S)-3-oxo-2-thia-5-azabicyclo[2.2.1]Heptane-5-carboxylate CAS 177615-42-8

Purity 97%+In StockPharmaceutical Standards
CAS No.177615-42-8
Molecular FormulaC10H15NO3S
Molecular Weight229.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl (1S,4S)-3-oxo-2-thia-5-azabicyclo[2.2.1]Heptane-5-carboxylate CAS 177615-42-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 229.30 g/mol gives Tert-butyl (1S,4S)-3-oxo-2-thia-5-azabicyclo[2.2.1]Heptane-5-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Tert-butyl (1S,4S)-3-oxo-2-thia-5-azabicyclo[2.2.1]Heptane-5-carboxylate (CAS 177615-42-8), molecular formula C10H15NO3S and molecular weight 229.30 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Tert-butyl (1S,4S)-3-oxo-2-thia-5-azabicyclo[2.2.1]Heptane-5-carboxylate (C10H15NO3S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

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 FormulaC10H15NO3S
Molecular Weight229.30 g/mol
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2007
Nitrogen Atoms1
Sulfur Atoms1

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