tert-Butyl 4-oxohexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate CAS 879686-42-7

Purity 97%+In StockPharmaceutical Standards
CAS No.879686-42-7
Molecular FormulaC12H19NO3
Molecular Weight225.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 4-oxohexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate CAS 879686-42-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 225.28 g/mol gives tert-Butyl 4-oxohexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies tert-Butyl 4-oxohexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate (CAS 879686-42-7), a certified reference material (molecular formula C12H19NO3, MW 225.28 g/mol) for analytical method development and quality control.

Based on its molecular formula C12H19NO3, tert-Butyl 4-oxohexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate 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 225.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), tert-Butyl 4-oxohexahydrocyclopenta[c]pyrrole-2(1H)-carboxylate 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 FormulaC12H19NO3
Molecular Weight225.28 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 chloroform, dichloromethane, ethyl acetate, 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.)1987
Nitrogen Atoms1

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