tert-butyl (2S,6S)-2,6-dimethyl-4-(4-nitrobenzoyl)piperazine-1-carboxylate CAS CATO-C3D-263060

Purity ≥95%In StockPharmaceutical Standards
CAS No.CATO-C3D-263060
Molecular FormulaC18H25N3O5
Molecular Weight363.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-butyl (2S,6S)-2,6-dimethyl-4-(4-nitrobenzoyl)piperazine-1-carboxylate CAS CATO-C3D-263060 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 363.41 g/mol gives tert-butyl (2S,6S)-2,6-dimethyl-4-(4-nitrobenzoyl)piperazine-1-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

tert-butyl (2S,6S)-2,6-dimethyl-4-(4-nitrobenzoyl)piperazine-1-carboxylate (CAS CATO-C3D-263060) is a high-purity analytical reference standard with the molecular formula C18H25N3O5 and a molecular weight of 363.41 g/mol.

The molecular framework of tert-butyl (2S,6S)-2,6-dimethyl-4-(4-nitrobenzoyl)piperazine-1-carboxylate (C18H25N3O5) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 (2S,6S)-2,6-dimethyl-4-(4-nitrobenzoyl)piperazine-1-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 FormulaC18H25N3O5
Molecular Weight363.41 g/mol
AppearancePale yellow to yellow crystalline powder
Purity≥95%
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
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Nitrogen Atoms3

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